Core/Misc: Improve enum flags with type safe operators

16 files changed, 246 insertions, 194 deletions

diff --git a/src/common/Utilities/EnumClassFlag.h b/src/common/Utilities/EnumClassFlag.h
deleted file mode 100644
index 2f201fd2d1d..00000000000
--- a/src/common/Utilities/EnumClassFlag.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef EnumClassFlag_h__
-#define EnumClassFlag_h__
-
-#include <type_traits>
-
-template<typename T>
-class EnumClassFlag
-{
-    static_assert(std::is_enum<T>::value, "EnumClassFlag must be used only with enums");
-
-public:
-    /*implicit*/ constexpr EnumClassFlag(T value) : _value(value) { }
-
-    constexpr EnumClassFlag& operator&=(EnumClassFlag right)
-    {
-        _value = static_cast<T>(static_cast<std::underlying_type_t<T>>(_value) & static_cast<std::underlying_type_t<T>>(right._value));
-        return *this;
-    }
-
-    constexpr friend EnumClassFlag operator&(EnumClassFlag left, EnumClassFlag right)
-    {
-        return left &= right;
-    }
-
-    constexpr EnumClassFlag& operator|=(EnumClassFlag right)
-    {
-        _value = static_cast<T>(static_cast<std::underlying_type_t<T>>(_value) | static_cast<std::underlying_type_t<T>>(right._value));
-        return *this;
-    }
-
-    constexpr friend EnumClassFlag operator|(EnumClassFlag left, EnumClassFlag right)
-    {
-        return left |= right;
-    }
-
-    constexpr EnumClassFlag operator~() const
-    {
-        return static_cast<T>(~static_cast<std::underlying_type_t<T>>(_value));
-    }
-
-    constexpr void RemoveFlag(EnumClassFlag flag)
-    {
-        _value = static_cast<T>(static_cast<std::underlying_type_t<T>>(_value) & ~static_cast<std::underlying_type_t<T>>(flag._value));
-    }
-
-    constexpr bool HasFlag(T flag) const
-    {
-        return (static_cast<std::underlying_type_t<T>>(_value) & static_cast<std::underlying_type_t<T>>(flag)) != 0;
-    }
-
-    constexpr bool HasAllFlags(T flags) const
-    {
-        return (static_cast<std::underlying_type_t<T>>(_value) & static_cast<std::underlying_type_t<T>>(flags)) == static_cast<std::underlying_type_t<T>>(flags);
-    }
-
-    constexpr operator T() const
-    {
-        return _value;
-    }
-
-    constexpr std::underlying_type_t<T> AsUnderlyingType() const
-    {
-        return static_cast<std::underlying_type_t<T>>(_value);
-    }
-
-private:
-    T _value;
-};
-
-#endif // EnumClassFlag_h__
diff --git a/src/common/Utilities/EnumFlag.h b/src/common/Utilities/EnumFlag.h
new file mode 100644
index 00000000000..bd9a991daed
--- /dev/null
+++ b/src/common/Utilities/EnumFlag.h
@@ -0,0 +1,126 @@
+/*
+ * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef EnumFlag_h__
+#define EnumFlag_h__
+
+#include <type_traits>
+
+namespace EnumFlag
+{
+    template<typename T>
+    struct IsFlag : std::false_type { };
+}
+
+template<typename T, std::enable_if_t<EnumFlag::IsFlag<T>::value, std::nullptr_t> = nullptr>
+inline constexpr T operator&(T left, T right)
+{
+    return static_cast<T>(static_cast<std::underlying_type_t<T>>(left) & static_cast<std::underlying_type_t<T>>(right));
+}
+
+template<typename T, std::enable_if_t<EnumFlag::IsFlag<T>::value, std::nullptr_t> = nullptr>
+inline constexpr T& operator&=(T& left, T right)
+{
+    return left = left & right;
+}
+
+template<typename T, std::enable_if_t<EnumFlag::IsFlag<T>::value, std::nullptr_t> = nullptr>
+inline constexpr T operator|(T left, T right)
+{
+    return static_cast<T>(static_cast<std::underlying_type_t<T>>(left) | static_cast<std::underlying_type_t<T>>(right));
+}
+
+template<typename T, std::enable_if_t<EnumFlag::IsFlag<T>::value, std::nullptr_t> = nullptr>
+inline constexpr T& operator|=(T& left, T right)
+{
+    return left = left | right;
+}
+
+template<typename T, std::enable_if_t<EnumFlag::IsFlag<T>::value, std::nullptr_t> = nullptr>
+inline constexpr T operator~(T value)
+{
+    return static_cast<T>(~static_cast<std::underlying_type_t<T>>(value));
+}
+
+template<typename T>
+class EnumFlag_t
+{
+    static_assert(EnumFlag::IsFlag<T>::value, "EnumFlag_t must be used only with enums that are specify EnumFlag::IsFlag");
+
+public:
+    /*implicit*/ constexpr EnumFlag_t(T value) : _value(value)
+    {
+    }
+
+    constexpr EnumFlag_t& operator&=(EnumFlag_t right)
+    {
+        _value &= right._value;
+        return *this;
+    }
+
+    constexpr friend EnumFlag_t operator&(EnumFlag_t left, EnumFlag_t right)
+    {
+        return left &= right;
+    }
+
+    constexpr EnumFlag_t& operator|=(EnumFlag_t right)
+    {
+        _value |= right._value;
+        return *this;
+    }
+
+    constexpr friend EnumFlag_t operator|(EnumFlag_t left, EnumFlag_t right)
+    {
+        return left |= right;
+    }
+
+    constexpr EnumFlag_t operator~() const
+    {
+        return static_cast<T>(~static_cast<std::underlying_type_t<T>>(_value));
+    }
+
+    constexpr void RemoveFlag(EnumFlag_t flag)
+    {
+        _value &= ~flag._value;
+    }
+
+    constexpr bool HasFlag(T flag) const
+    {
+        using i = std::underlying_type_t<T>;
+        return static_cast<i>(_value & flag) != static_cast<i>(0);
+    }
+
+    constexpr bool HasAllFlags(T flags) const
+    {
+        return (_value & flags) == flags;
+    }
+
+    constexpr operator T() const
+    {
+        return _value;
+    }
+
+    constexpr std::underlying_type_t<T> AsUnderlyingType() const
+    {
+        return static_cast<std::underlying_type_t<T>>(_value);
+    }
+
+private:
+    T _value;
+};
+
+#endif // EnumFlag_h__
diff --git a/src/server/game/AuctionHouse/AuctionHouseMgr.cpp b/src/server/game/AuctionHouse/AuctionHouseMgr.cpp
index e6a33a15a07..421c701089c 100644
--- a/src/server/game/AuctionHouse/AuctionHouseMgr.cpp
+++ b/src/server/game/AuctionHouse/AuctionHouseMgr.cpp
@@ -1147,7 +1147,7 @@ void AuctionHouseObject::Update()
 }
 
 void AuctionHouseObject::BuildListBuckets(WorldPackets::AuctionHouse::AuctionListBucketsResult& listBucketsResult, Player* player,
-    std::wstring const& name, uint8 minLevel, uint8 maxLevel, EnumClassFlag<AuctionHouseFilterMask> filters, Optional<AuctionSearchClassFilters> const& classFilters,
+    std::wstring const& name, uint8 minLevel, uint8 maxLevel, EnumFlag_t<AuctionHouseFilterMask> filters, Optional<AuctionSearchClassFilters> const& classFilters,
     uint8 const* knownPetBits, std::size_t knownPetBitsCount, uint8 maxKnownPetLevel, uint32 offset, WorldPackets::AuctionHouse::AuctionSortDef const* sorts, std::size_t sortCount)
 {
     std::unordered_set<uint32> knownAppearanceIds;
diff --git a/src/server/game/AuctionHouse/AuctionHouseMgr.h b/src/server/game/AuctionHouse/AuctionHouseMgr.h
index 22f9dce7c7f..86e311a67af 100644
--- a/src/server/game/AuctionHouse/AuctionHouseMgr.h
+++ b/src/server/game/AuctionHouse/AuctionHouseMgr.h
@@ -21,7 +21,7 @@
 #include "Define.h"
 #include "DatabaseEnvFwd.h"
 #include "Duration.h"
-#include "EnumClassFlag.h"
+#include "EnumFlag.h"
 #include "ItemTemplate.h"
 #include "ObjectGuid.h"
 #include "Optional.h"
@@ -111,6 +111,8 @@ enum class AuctionHouseFilterMask : uint32
     ArtifactQuality     = 0x400,
 };
 
+namespace EnumFlag { template<> struct IsFlag<AuctionHouseFilterMask> : std::true_type { }; }
+
 enum class AuctionHouseSortOrder : uint8
 {
     Price   = 0,
@@ -204,7 +206,7 @@ struct AuctionsBucketData
     uint8 ItemClass = 0;
     uint8 ItemSubClass = 0;
     uint8 InventoryType = 0;
-    EnumClassFlag<AuctionHouseFilterMask> QualityMask = AuctionHouseFilterMask::None;
+    AuctionHouseFilterMask QualityMask = AuctionHouseFilterMask::None;
     std::array<uint32, MAX_ITEM_QUALITY> QualityCounts = { };
     uint64 MinPrice = 0; // for sort
     std::array<std::pair<uint32, uint32>, 4> ItemModifiedAppearanceId = { }; // for uncollected search
@@ -293,7 +295,7 @@ public:
     void Update();
 
     void BuildListBuckets(WorldPackets::AuctionHouse::AuctionListBucketsResult& listBucketsResult, Player* player,
-        std::wstring const& name, uint8 minLevel, uint8 maxLevel, EnumClassFlag<AuctionHouseFilterMask> filters, Optional<AuctionSearchClassFilters> const& classFilters,
+        std::wstring const& name, uint8 minLevel, uint8 maxLevel, EnumFlag_t<AuctionHouseFilterMask> filters, Optional<AuctionSearchClassFilters> const& classFilters,
         uint8 const* knownPetBits, std::size_t knownPetBitsCount, uint8 maxKnownPetLevel,
         uint32 offset, WorldPackets::AuctionHouse::AuctionSortDef const* sorts, std::size_t sortCount);
     void BuildListBuckets(WorldPackets::AuctionHouse::AuctionListBucketsResult& listBucketsResult, Player* player,
diff --git a/src/server/game/Entities/Object/ObjectGuid.h b/src/server/game/Entities/Object/ObjectGuid.h
index 82b370ebb4e..0eb5c42c728 100644
--- a/src/server/game/Entities/Object/ObjectGuid.h
+++ b/src/server/game/Entities/Object/ObjectGuid.h
@@ -19,7 +19,7 @@
 #define ObjectGuid_h__
 
 #include "Define.h"
-#include "EnumClassFlag.h"
+#include "EnumFlag.h"
 #include <deque>
 #include <functional>
 #include <list>
@@ -131,6 +131,8 @@ enum class ObjectGuidSequenceSource
     Map     = 0x4
 };
 
+namespace EnumFlag { template<> struct IsFlag<ObjectGuidSequenceSource> : std::true_type { }; }
+
 enum class ObjectGuidFormatType
 {
     Null,
@@ -154,14 +156,14 @@ enum class ObjectGuidFormatType
 template<HighGuid high>
 struct ObjectGuidTraits
 {
-    static constexpr EnumClassFlag<ObjectGuidSequenceSource> SequenceSource = ObjectGuidSequenceSource::None;
+    static constexpr EnumFlag_t<ObjectGuidSequenceSource> SequenceSource = ObjectGuidSequenceSource::None;
     using Format = std::integral_constant<ObjectGuidFormatType, ObjectGuidFormatType::Null>;
 };
 
 #define MAKE_GUID_TRAIT(high, sequence, format) \
     template<> struct ObjectGuidTraits<high> \
     { \
-        static constexpr EnumClassFlag<ObjectGuidSequenceSource> SequenceSource = sequence; \
+        static constexpr EnumFlag_t<ObjectGuidSequenceSource> SequenceSource = sequence; \
         using Format = std::integral_constant<ObjectGuidFormatType, format>; \
     }
 
@@ -170,8 +172,8 @@ MAKE_GUID_TRAIT(HighGuid::Uniq, ObjectGuidSequenceSource::None, ObjectGuidFormat
 MAKE_GUID_TRAIT(HighGuid::Player, ObjectGuidSequenceSource::Realm, ObjectGuidFormatType::Player);
 MAKE_GUID_TRAIT(HighGuid::Item, ObjectGuidSequenceSource::Realm, ObjectGuidFormatType::Item);
 MAKE_GUID_TRAIT(HighGuid::WorldTransaction, ObjectGuidSequenceSource::Map, ObjectGuidFormatType::WorldObject);
-MAKE_GUID_TRAIT(HighGuid::StaticDoor, EnumClassFlag<ObjectGuidSequenceSource>{ObjectGuidSequenceSource::Global} | ObjectGuidSequenceSource::Map, ObjectGuidFormatType::Transport);
-MAKE_GUID_TRAIT(HighGuid::Transport, EnumClassFlag<ObjectGuidSequenceSource>{ObjectGuidSequenceSource::Global} | ObjectGuidSequenceSource::Map, ObjectGuidFormatType::Transport);
+MAKE_GUID_TRAIT(HighGuid::StaticDoor, ObjectGuidSequenceSource::Global | ObjectGuidSequenceSource::Map, ObjectGuidFormatType::Transport);
+MAKE_GUID_TRAIT(HighGuid::Transport, ObjectGuidSequenceSource::Global | ObjectGuidSequenceSource::Map, ObjectGuidFormatType::Transport);
 MAKE_GUID_TRAIT(HighGuid::Conversation, ObjectGuidSequenceSource::Map, ObjectGuidFormatType::WorldObject);
 MAKE_GUID_TRAIT(HighGuid::Creature, ObjectGuidSequenceSource::Map, ObjectGuidFormatType::WorldObject);
 MAKE_GUID_TRAIT(HighGuid::Vehicle, ObjectGuidSequenceSource::Map, ObjectGuidFormatType::WorldObject);
diff --git a/src/server/game/Entities/Object/Updates/UpdateField.h b/src/server/game/Entities/Object/Updates/UpdateField.h
index 5c399c86f80..50a753d76cb 100644
--- a/src/server/game/Entities/Object/Updates/UpdateField.h
+++ b/src/server/game/Entities/Object/Updates/UpdateField.h
@@ -819,4 +819,6 @@ namespace UF
     };
 }
 
+namespace EnumFlag { template<> struct IsFlag<UF::UpdateFieldFlag> : std::true_type { }; }
+
 #endif // UpdateField_h__
diff --git a/src/server/game/Entities/Object/Updates/UpdateFields.cpp b/src/server/game/Entities/Object/Updates/UpdateFields.cpp
index f6494ed1fde..6c8f9e5f462 100644
--- a/src/server/game/Entities/Object/Updates/UpdateFields.cpp
+++ b/src/server/game/Entities/Object/Updates/UpdateFields.cpp
@@ -30,14 +30,14 @@
 
 namespace UF
 {
-void ObjectData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const
+void ObjectData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const
 {
     data << int32(EntryID);
     data << uint32(ViewerDependentValue<DynamicFlagsTag>::GetValue(DynamicFlags, owner, receiver));
     data << float(Scale);
 }
 
-void ObjectData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const
+void ObjectData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -185,7 +185,7 @@ void SocketedGem::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void ItemData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Item const* owner, Player const* receiver) const
+void ItemData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Item const* owner, Player const* receiver) const
 {
     data << uint32(BonusListIDs->size());
     for (std::size_t i = 0; i < BonusListIDs->size(); ++i)
@@ -247,20 +247,20 @@ void ItemData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fiel
     }
 }
 
-void ItemData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Item const* owner, Player const* receiver) const
+void ItemData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Item const* owner, Player const* receiver) const
 {
     UpdateMask<40> allowedMaskForTarget({ 0xFC0149FFu, 0x000000FFu });
     AppendAllowedFieldsMaskForFlag(allowedMaskForTarget, fieldVisibilityFlags);
     WriteUpdate(data, _changesMask & allowedMaskForTarget, false, owner, receiver);
 }
 
-void ItemData::AppendAllowedFieldsMaskForFlag(UpdateMask<40>& allowedMaskForTarget, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const
+void ItemData::AppendAllowedFieldsMaskForFlag(UpdateMask<40>& allowedMaskForTarget, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const
 {
     if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner))
         allowedMaskForTarget |= { 0x03FEB600u, 0x00000000u };
 }
 
-void ItemData::FilterDisallowedFieldsMaskForFlag(UpdateMask<40>& changesMask, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const
+void ItemData::FilterDisallowedFieldsMaskForFlag(UpdateMask<40>& changesMask, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const
 {
     if (!fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner))
         changesMask &= { 0xFC0149FFu, 0xFFFFFFFFu };
@@ -451,7 +451,7 @@ void ItemData::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void ContainerData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Bag const* owner, Player const* receiver) const
+void ContainerData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Bag const* owner, Player const* receiver) const
 {
     for (std::size_t i = 0; i < 36; ++i)
     {
@@ -460,7 +460,7 @@ void ContainerData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag>
     data << uint32(NumSlots);
 }
 
-void ContainerData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Bag const* owner, Player const* receiver) const
+void ContainerData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Bag const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -499,7 +499,7 @@ void ContainerData::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void AzeriteEmpoweredItemData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AzeriteEmpoweredItem const* owner, Player const* receiver) const
+void AzeriteEmpoweredItemData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AzeriteEmpoweredItem const* owner, Player const* receiver) const
 {
     for (std::size_t i = 0; i < 5; ++i)
     {
@@ -507,7 +507,7 @@ void AzeriteEmpoweredItemData::WriteCreate(ByteBuffer& data, EnumClassFlag<Updat
     }
 }
 
-void AzeriteEmpoweredItemData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AzeriteEmpoweredItem const* owner, Player const* receiver) const
+void AzeriteEmpoweredItemData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AzeriteEmpoweredItem const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -603,7 +603,7 @@ void SelectedAzeriteEssences::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void AzeriteItemData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AzeriteItem const* owner, Player const* receiver) const
+void AzeriteItemData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AzeriteItem const* owner, Player const* receiver) const
 {
     if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner))
     {
@@ -630,20 +630,20 @@ void AzeriteItemData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFla
     }
 }
 
-void AzeriteItemData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AzeriteItem const* owner, Player const* receiver) const
+void AzeriteItemData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AzeriteItem const* owner, Player const* receiver) const
 {
     UpdateMask<9> allowedMaskForTarget({ 0x0000000Fu });
     AppendAllowedFieldsMaskForFlag(allowedMaskForTarget, fieldVisibilityFlags);
     WriteUpdate(data, _changesMask & allowedMaskForTarget, false, owner, receiver);
 }
 
-void AzeriteItemData::AppendAllowedFieldsMaskForFlag(UpdateMask<9>& allowedMaskForTarget, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const
+void AzeriteItemData::AppendAllowedFieldsMaskForFlag(UpdateMask<9>& allowedMaskForTarget, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const
 {
     if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner))
         allowedMaskForTarget |= { 0x000001F0u };
 }
 
-void AzeriteItemData::FilterDisallowedFieldsMaskForFlag(UpdateMask<9>& changesMask, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const
+void AzeriteItemData::FilterDisallowedFieldsMaskForFlag(UpdateMask<9>& changesMask, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const
 {
     if (!fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner))
         changesMask &= { 0xFFFFFE0Fu };
@@ -811,7 +811,7 @@ void PassiveSpellHistory::WriteUpdate(ByteBuffer& data, bool ignoreChangesMask,
     data << int32(AuraSpellID);
 }
 
-void UnitData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Unit const* owner, Player const* receiver) const
+void UnitData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Unit const* owner, Player const* receiver) const
 {
     data << int32(ViewerDependentValue<DisplayIDTag>::GetValue(DisplayID, owner, receiver));
     for (std::size_t i = 0; i < 2; ++i)
@@ -855,7 +855,7 @@ void UnitData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fiel
         data << int32(Power[i]);
         data << int32(MaxPower[i]);
     }
-    if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner) || fieldVisibilityFlags.HasFlag(UpdateFieldFlag::UnitAll))
+    if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner | UpdateFieldFlag::UnitAll))
     {
         for (std::size_t i = 0; i < 6; ++i)
         {
@@ -897,7 +897,7 @@ void UnitData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fiel
     data << float(NativeXDisplayScale);
     data << int32(MountDisplayID);
     data << int32(CosmeticMountDisplayID);
-    if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner) || fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Empath))
+    if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner | UpdateFieldFlag::Empath))
     {
         data << float(MinDamage);
         data << float(MaxDamage);
@@ -929,7 +929,7 @@ void UnitData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fiel
             data << int32(StatNegBuff[i]);
         }
     }
-    if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner) || fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Empath))
+    if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner | UpdateFieldFlag::Empath))
     {
         for (std::size_t i = 0; i < 7; ++i)
         {
@@ -1007,14 +1007,14 @@ void UnitData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fiel
     }
 }
 
-void UnitData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Unit const* owner, Player const* receiver) const
+void UnitData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Unit const* owner, Player const* receiver) const
 {
     UpdateMask<192> allowedMaskForTarget({ 0xFFFFEFFFu, 0xFC3FBFFFu, 0x0001EFFFu, 0xFFBFFFF9u, 0x003F8007u, 0x00000000u });
     AppendAllowedFieldsMaskForFlag(allowedMaskForTarget, fieldVisibilityFlags);
     WriteUpdate(data, _changesMask & allowedMaskForTarget, false, owner, receiver);
 }
 
-void UnitData::AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTarget, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const
+void UnitData::AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTarget, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const
 {
     if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner))
         allowedMaskForTarget |= { 0x00001000u, 0x03C04000u, 0xFFFE1000u, 0x00400006u, 0xFFC07FF8u, 0xFFFFFFFFu };
@@ -1024,7 +1024,7 @@ void UnitData::AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTar
         allowedMaskForTarget |= { 0x00000000u, 0x03C00000u, 0x00000000u, 0x00000000u, 0x00000000u, 0x000007F8u };
 }
 
-void UnitData::FilterDisallowedFieldsMaskForFlag(UpdateMask<192>& changesMask, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const
+void UnitData::FilterDisallowedFieldsMaskForFlag(UpdateMask<192>& changesMask, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const
 {
     if (!fieldVisibilityFlags.HasFlag(UpdateFieldFlag::Owner))
         changesMask &= { 0xFFFFEFFFu, 0xFC3FBFFFu, 0x0001EFFFu, 0xFFBFFFF9u, 0x003F8007u, 0x00000000u };
@@ -1907,7 +1907,7 @@ void ArenaCooldown::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void PlayerData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const
+void PlayerData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const
 {
     data << DuelArbiter;
     data << WowAccount;
@@ -1980,20 +1980,20 @@ void PlayerData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fi
     data.FlushBits();
 }
 
-void PlayerData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const
+void PlayerData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const
 {
     UpdateMask<192> allowedMaskForTarget({ 0xFFFFFFF5u, 0x000001FFu, 0x00000000u, 0x00000000u, 0x00000000u, 0xFFFFFF80u });
     AppendAllowedFieldsMaskForFlag(allowedMaskForTarget, fieldVisibilityFlags);
     WriteUpdate(data, _changesMask & allowedMaskForTarget, false, owner, receiver);
 }
 
-void PlayerData::AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTarget, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const
+void PlayerData::AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTarget, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const
 {
     if (fieldVisibilityFlags.HasFlag(UpdateFieldFlag::PartyMember))
         allowedMaskForTarget |= { 0x0000000Au, 0xFFFFFE00u, 0xFFFFFFFFu, 0xFFFFFFFFu, 0xFFFFFFFFu, 0x0000007Fu };
 }
 
-void PlayerData::FilterDisallowedFieldsMaskForFlag(UpdateMask<192>& changesMask, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const
+void PlayerData::FilterDisallowedFieldsMaskForFlag(UpdateMask<192>& changesMask, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const
 {
     if (!fieldVisibilityFlags.HasFlag(UpdateFieldFlag::PartyMember))
         changesMask &= { 0xFFFFFFF5u, 0x000001FFu, 0x00000000u, 0x00000000u, 0x00000000u, 0xFFFFFF80u };
@@ -2604,7 +2604,7 @@ void QuestSession::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void ActivePlayerData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const
+void ActivePlayerData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const
 {
     for (std::size_t i = 0; i < 199; ++i)
     {
@@ -2847,7 +2847,7 @@ void ActivePlayerData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFl
     data.FlushBits();
 }
 
-void ActivePlayerData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const
+void ActivePlayerData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -3812,7 +3812,7 @@ void ActivePlayerData::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void GameObjectData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, GameObject const* owner, Player const* receiver) const
+void GameObjectData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, GameObject const* owner, Player const* receiver) const
 {
     data << int32(DisplayID);
     data << uint32(SpellVisualID);
@@ -3846,7 +3846,7 @@ void GameObjectData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag
     }
 }
 
-void GameObjectData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, GameObject const* owner, Player const* receiver) const
+void GameObjectData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, GameObject const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -3988,7 +3988,7 @@ void GameObjectData::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void DynamicObjectData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, DynamicObject const* owner, Player const* receiver) const
+void DynamicObjectData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, DynamicObject const* owner, Player const* receiver) const
 {
     data << Caster;
     data << int32(SpellXSpellVisualID);
@@ -3998,7 +3998,7 @@ void DynamicObjectData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldF
     data << uint8(Type);
 }
 
-void DynamicObjectData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, DynamicObject const* owner, Player const* receiver) const
+void DynamicObjectData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, DynamicObject const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -4048,7 +4048,7 @@ void DynamicObjectData::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void CorpseData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Corpse const* owner, Player const* receiver) const
+void CorpseData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Corpse const* owner, Player const* receiver) const
 {
     data << uint32(DynamicFlags);
     data << Owner;
@@ -4075,7 +4075,7 @@ void CorpseData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fi
     }
 }
 
-void CorpseData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Corpse const* owner, Player const* receiver) const
+void CorpseData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Corpse const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -4256,7 +4256,7 @@ void ScaleCurve::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void AreaTriggerData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AreaTrigger const* owner, Player const* receiver) const
+void AreaTriggerData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AreaTrigger const* owner, Player const* receiver) const
 {
     OverrideScaleCurve->WriteCreate(data, owner, receiver);
     data << Caster;
@@ -4273,7 +4273,7 @@ void AreaTriggerData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFla
     ExtraScaleCurve->WriteCreate(data, owner, receiver);
 }
 
-void AreaTriggerData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AreaTrigger const* owner, Player const* receiver) const
+void AreaTriggerData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AreaTrigger const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -4358,7 +4358,7 @@ void AreaTriggerData::ClearChangesMask()
     _changesMask.ResetAll();
 }
 
-void SceneObjectData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const
+void SceneObjectData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const
 {
     data << int32(ScriptPackageID);
     data << uint32(RndSeedVal);
@@ -4366,7 +4366,7 @@ void SceneObjectData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFla
     data << uint32(SceneType);
 }
 
-void SceneObjectData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const
+void SceneObjectData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
@@ -4444,7 +4444,7 @@ void ConversationActor::WriteUpdate(ByteBuffer& data, bool ignoreChangesMask, Co
     data.FlushBits();
 }
 
-void ConversationData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Conversation const* owner, Player const* receiver) const
+void ConversationData::WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Conversation const* owner, Player const* receiver) const
 {
     data << uint32(Lines->size());
     data << int32(LastLineEndTime);
@@ -4460,7 +4460,7 @@ void ConversationData::WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFl
     }
 }
 
-void ConversationData::WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Conversation const* owner, Player const* receiver) const
+void ConversationData::WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Conversation const* owner, Player const* receiver) const
 {
     WriteUpdate(data, _changesMask, false, owner, receiver);
 }
diff --git a/src/server/game/Entities/Object/Updates/UpdateFields.h b/src/server/game/Entities/Object/Updates/UpdateFields.h
index 31a36490913..948dee57340 100644
--- a/src/server/game/Entities/Object/Updates/UpdateFields.h
+++ b/src/server/game/Entities/Object/Updates/UpdateFields.h
@@ -18,7 +18,7 @@
 #ifndef UpdateFields_h__
 #define UpdateFields_h__
 
-#include "EnumClassFlag.h"
+#include "EnumFlag.h"
 #include "ObjectGuid.h"
 #include "Position.h"
 #include "QuaternionData.h"
@@ -48,8 +48,8 @@ struct ObjectData : public IsUpdateFieldStructureTag, public HasChangesMask<4>
     struct DynamicFlagsTag : ViewerDependentValueTag<uint32> {};
     UpdateField<float, 0, 3> Scale;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<4> const& changesMask, bool ignoreNestedChangesMask, Object const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -111,11 +111,11 @@ struct ItemData : public IsUpdateFieldStructureTag, public HasChangesMask<40>
     UpdateFieldArray<int32, 5, 20, 21> SpellCharges;
     UpdateFieldArray<UF::ItemEnchantment, 13, 26, 27> Enchantment;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Item const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Item const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Item const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Item const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<40> const& changesMask, bool ignoreNestedChangesMask, Item const* owner, Player const* receiver) const;
-    void AppendAllowedFieldsMaskForFlag(UpdateMask<40>& allowedMaskForTarget, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const;
-    void FilterDisallowedFieldsMaskForFlag(UpdateMask<40>& changesMask, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const;
+    void AppendAllowedFieldsMaskForFlag(UpdateMask<40>& allowedMaskForTarget, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const;
+    void FilterDisallowedFieldsMaskForFlag(UpdateMask<40>& changesMask, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const;
     void ClearChangesMask();
 };
 
@@ -124,8 +124,8 @@ struct ContainerData : public IsUpdateFieldStructureTag, public HasChangesMask<3
     UpdateField<uint32, 0, 1> NumSlots;
     UpdateFieldArray<ObjectGuid, 36, 2, 3> Slots;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Bag const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Bag const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Bag const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Bag const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<39> const& changesMask, bool ignoreNestedChangesMask, Bag const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -134,8 +134,8 @@ struct AzeriteEmpoweredItemData : public IsUpdateFieldStructureTag, public HasCh
 {
     UpdateFieldArray<int32, 5, 0, 1> Selections;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AzeriteEmpoweredItem const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AzeriteEmpoweredItem const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AzeriteEmpoweredItem const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AzeriteEmpoweredItem const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<6> const& changesMask, bool ignoreNestedChangesMask, AzeriteEmpoweredItem const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -171,11 +171,11 @@ struct AzeriteItemData : public IsUpdateFieldStructureTag, public HasChangesMask
     UpdateField<uint32, 0, 7> KnowledgeLevel;
     UpdateField<int32, 0, 8> DEBUGknowledgeWeek;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AzeriteItem const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AzeriteItem const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AzeriteItem const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AzeriteItem const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<9> const& changesMask, bool ignoreNestedChangesMask, AzeriteItem const* owner, Player const* receiver) const;
-    void AppendAllowedFieldsMaskForFlag(UpdateMask<9>& allowedMaskForTarget, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const;
-    void FilterDisallowedFieldsMaskForFlag(UpdateMask<9>& changesMask, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const;
+    void AppendAllowedFieldsMaskForFlag(UpdateMask<9>& allowedMaskForTarget, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const;
+    void FilterDisallowedFieldsMaskForFlag(UpdateMask<9>& changesMask, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const;
     void ClearChangesMask();
 };
 
@@ -342,11 +342,11 @@ struct UnitData : public IsUpdateFieldStructureTag, public HasChangesMask<192>
     UpdateFieldArray<int32, 7, 163, 178> PowerCostModifier;
     UpdateFieldArray<float, 7, 163, 185> PowerCostMultiplier;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Unit const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Unit const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Unit const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Unit const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<192> const& changesMask, bool ignoreNestedChangesMask, Unit const* owner, Player const* receiver) const;
-    void AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTarget, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const;
-    void FilterDisallowedFieldsMaskForFlag(UpdateMask<192>& changesMask, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const;
+    void AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTarget, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const;
+    void FilterDisallowedFieldsMaskForFlag(UpdateMask<192>& changesMask, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const;
     void ClearChangesMask();
 };
 
@@ -421,11 +421,11 @@ struct PlayerData : public IsUpdateFieldStructureTag, public HasChangesMask<192>
     UpdateFieldArray<UF::VisibleItem, 19, 167, 168> VisibleItems;
     UpdateFieldArray<float, 4, 187, 188> AvgItemLevel;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<192> const& changesMask, bool ignoreNestedChangesMask, Player const* owner, Player const* receiver) const;
-    void AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTarget, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const;
-    void FilterDisallowedFieldsMaskForFlag(UpdateMask<192>& changesMask, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags) const;
+    void AppendAllowedFieldsMaskForFlag(UpdateMask<192>& allowedMaskForTarget, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const;
+    void FilterDisallowedFieldsMaskForFlag(UpdateMask<192>& changesMask, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags) const;
     void ClearChangesMask();
     bool IsQuestLogChangesMaskSkipped() const { return false; } // bandwidth savings aren't worth the cpu time
 };
@@ -651,8 +651,8 @@ struct ActivePlayerData : public IsUpdateFieldStructureTag, public HasChangesMas
     UpdateFieldArray<uint32, 7, 610, 611> BankBagSlotFlags;
     UpdateFieldArray<uint64, 875, 618, 619> QuestCompleted;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Player const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<1494> const& changesMask, bool ignoreNestedChangesMask, Player const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -682,8 +682,8 @@ struct GameObjectData : public IsUpdateFieldStructureTag, public HasChangesMask<
     UpdateField<uint32, 0, 18> ArtKit;
     UpdateField<uint32, 0, 19> CustomParam;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, GameObject const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, GameObject const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, GameObject const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, GameObject const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<20> const& changesMask, bool ignoreNestedChangesMask, GameObject const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -697,8 +697,8 @@ struct DynamicObjectData : public IsUpdateFieldStructureTag, public HasChangesMa
     UpdateField<uint32, 0, 5> CastTime;
     UpdateField<uint8, 0, 6> Type;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, DynamicObject const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, DynamicObject const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, DynamicObject const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, DynamicObject const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<7> const& changesMask, bool ignoreNestedChangesMask, DynamicObject const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -723,8 +723,8 @@ struct CorpseData : public IsUpdateFieldStructureTag, public HasChangesMask<40>
     UpdateFieldArray<uint32, 19, 16, 17> Items;
     UpdateFieldArray<uint8, 3, 36, 37> CustomDisplayOption;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Corpse const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Corpse const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Corpse const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Corpse const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<40> const& changesMask, bool ignoreNestedChangesMask, Corpse const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -757,8 +757,8 @@ struct AreaTriggerData : public IsUpdateFieldStructureTag, public HasChangesMask
     UpdateField<uint32, 0, 12> DecalPropertiesID;
     UpdateField<ObjectGuid, 0, 13> CreatingEffectGUID;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AreaTrigger const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, AreaTrigger const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AreaTrigger const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, AreaTrigger const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<14> const& changesMask, bool ignoreNestedChangesMask, AreaTrigger const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -770,8 +770,8 @@ struct SceneObjectData : public IsUpdateFieldStructureTag, public HasChangesMask
     UpdateField<ObjectGuid, 0, 3> CreatedBy;
     UpdateField<uint32, 0, 4> SceneType;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Object const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<5> const& changesMask, bool ignoreNestedChangesMask, Object const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
@@ -807,8 +807,8 @@ struct ConversationData : public IsUpdateFieldStructureTag, public HasChangesMas
     UpdateField<int32, 0, 3> LastLineEndTime;
     UpdateField<uint32, 0, 4> Field_1C;
 
-    void WriteCreate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Conversation const* owner, Player const* receiver) const;
-    void WriteUpdate(ByteBuffer& data, EnumClassFlag<UpdateFieldFlag> fieldVisibilityFlags, Conversation const* owner, Player const* receiver) const;
+    void WriteCreate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Conversation const* owner, Player const* receiver) const;
+    void WriteUpdate(ByteBuffer& data, EnumFlag_t<UpdateFieldFlag> fieldVisibilityFlags, Conversation const* owner, Player const* receiver) const;
     void WriteUpdate(ByteBuffer& data, UpdateMask<5> const& changesMask, bool ignoreNestedChangesMask, Conversation const* owner, Player const* receiver) const;
     void ClearChangesMask();
 };
diff --git a/src/server/game/Entities/Player/CollectionMgr.cpp b/src/server/game/Entities/Player/CollectionMgr.cpp
index 72c7693e6d3..e2d434cc85a 100644
--- a/src/server/game/Entities/Player/CollectionMgr.cpp
+++ b/src/server/game/Entities/Player/CollectionMgr.cpp
@@ -72,9 +72,9 @@ void CollectionMgr::LoadMountDefinitions()
 
 namespace
 {
-    EnumClassFlag<ToyFlags> GetToyFlags(bool isFavourite, bool hasFanfare)
+    EnumFlag_t<ToyFlags> GetToyFlags(bool isFavourite, bool hasFanfare)
     {
-        EnumClassFlag<ToyFlags> flags(ToyFlags::None);
+        ToyFlags flags = ToyFlags::None;
         if (isFavourite)
             flags |= ToyFlags::Favorite;
 
@@ -151,7 +151,7 @@ void CollectionMgr::ToySetFavorite(uint32 itemId, bool favorite)
     if (favorite)
         itr->second |= ToyFlags::Favorite;
     else
-        itr->second.RemoveFlag(ToyFlags::Favorite);
+        itr->second &= ~ToyFlags::Favorite;
 }
 
 void CollectionMgr::ToyClearFanfare(uint32 itemId)
@@ -160,7 +160,7 @@ void CollectionMgr::ToyClearFanfare(uint32 itemId)
     if (itr == _toys.end())
         return;
 
-    itr->second.RemoveFlag(ToyFlags::HasFanfare);
+    itr->second &= ~ ToyFlags::HasFanfare;
 }
 
 void CollectionMgr::OnItemAdded(Item* item)
diff --git a/src/server/game/Entities/Player/CollectionMgr.h b/src/server/game/Entities/Player/CollectionMgr.h
index 1f3b9f7bd3f..8c37ca1e666 100644
--- a/src/server/game/Entities/Player/CollectionMgr.h
+++ b/src/server/game/Entities/Player/CollectionMgr.h
@@ -20,7 +20,7 @@
 
 #include "Define.h"
 #include "DatabaseEnvFwd.h"
-#include "EnumClassFlag.h"
+#include "EnumFlag.h"
 #include "ObjectGuid.h"
 #include <boost/dynamic_bitset_fwd.hpp>
 #include <map>
@@ -62,7 +62,9 @@ enum class ToyFlags : uint32
     HasFanfare  = 0x02
 };
 
-typedef std::map<uint32, EnumClassFlag<ToyFlags>> ToyBoxContainer;
+namespace EnumFlag { template<> struct IsFlag<ToyFlags> : std::true_type { }; }
+
+typedef std::map<uint32, EnumFlag_t<ToyFlags>> ToyBoxContainer;
 typedef std::map<uint32, HeirloomData> HeirloomContainer;
 
 enum MountStatusFlags : uint8
diff --git a/src/server/game/Entities/Player/Player.cpp b/src/server/game/Entities/Player/Player.cpp
index ecae26fae8f..dc29174025a 100644
--- a/src/server/game/Entities/Player/Player.cpp
+++ b/src/server/game/Entities/Player/Player.cpp
@@ -3621,7 +3621,7 @@ void Player::BuildCreateUpdateBlockForPlayer(UpdateData* data, Player* target) c
 
 UF::UpdateFieldFlag Player::GetUpdateFieldFlagsFor(Player const* target) const
 {
-    EnumClassFlag<UF::UpdateFieldFlag> flags = Unit::GetUpdateFieldFlagsFor(target);
+    UF::UpdateFieldFlag flags = Unit::GetUpdateFieldFlagsFor(target);
     if (IsInSameRaidWith(target))
         flags |= UF::UpdateFieldFlag::PartyMember;
 
diff --git a/src/server/game/Entities/Unit/Unit.cpp b/src/server/game/Entities/Unit/Unit.cpp
index a0ddb919106..0f809261bc0 100644
--- a/src/server/game/Entities/Unit/Unit.cpp
+++ b/src/server/game/Entities/Unit/Unit.cpp
@@ -14229,7 +14229,7 @@ bool Unit::IsSplineEnabled() const
 
 UF::UpdateFieldFlag Unit::GetUpdateFieldFlagsFor(Player const* target) const
 {
-    EnumClassFlag<UF::UpdateFieldFlag> flags = UF::UpdateFieldFlag::None;
+    UF::UpdateFieldFlag flags = UF::UpdateFieldFlag::None;
     if (target == this || GetOwnerGUID() == target->GetGUID())
         flags |= UF::UpdateFieldFlag::Owner;
 
diff --git a/src/server/game/Globals/ObjectMgr.h b/src/server/game/Globals/ObjectMgr.h
index 6506eb3d80d..22a65795177 100644
--- a/src/server/game/Globals/ObjectMgr.h
+++ b/src/server/game/Globals/ObjectMgr.h
@@ -1338,8 +1338,7 @@ class TC_GAME_API ObjectMgr
         template<HighGuid type>
         inline ObjectGuidGeneratorBase& GetGenerator()
         {
-            static_assert(ObjectGuidTraits<type>::SequenceSource.HasFlag(ObjectGuidSequenceSource::Global)
-                || ObjectGuidTraits<type>::SequenceSource.HasFlag(ObjectGuidSequenceSource::Realm),
+            static_assert(ObjectGuidTraits<type>::SequenceSource.HasFlag(ObjectGuidSequenceSource::Global | ObjectGuidSequenceSource::Realm),
                 "Only global guid can be generated in ObjectMgr context");
             return GetGuidSequenceGenerator<type>();
         }
diff --git a/src/server/game/Phasing/PhaseShift.cpp b/src/server/game/Phasing/PhaseShift.cpp
index d5791b1dbc0..a93101c5687 100644
--- a/src/server/game/Phasing/PhaseShift.cpp
+++ b/src/server/game/Phasing/PhaseShift.cpp
@@ -89,7 +89,7 @@ void PhaseShift::Clear()
 
 void PhaseShift::ClearPhases()
 {
-    Flags &= EnumClassFlag<PhaseShiftFlags>(PhaseShiftFlags::AlwaysVisible) | PhaseShiftFlags::Inverse;
+    Flags &= PhaseShiftFlags::AlwaysVisible | PhaseShiftFlags::Inverse;
     Phases.clear();
     NonCosmeticReferences = 0;
     CosmeticReferences = 0;
@@ -161,7 +161,7 @@ void PhaseShift::ModifyPhasesReferences(PhaseContainer::iterator itr, int32 refe
         if (CosmeticReferences)
             Flags |= PhaseShiftFlags::NoCosmetic;
         else
-            Flags &= ~EnumClassFlag<PhaseShiftFlags>(PhaseShiftFlags::NoCosmetic);
+            Flags &= ~PhaseShiftFlags::NoCosmetic;
 
         UpdateUnphasedFlag();
     }
@@ -169,8 +169,8 @@ void PhaseShift::ModifyPhasesReferences(PhaseContainer::iterator itr, int32 refe
 
 void PhaseShift::UpdateUnphasedFlag()
 {
-    EnumClassFlag<PhaseShiftFlags> unphasedFlag = !Flags.HasFlag(PhaseShiftFlags::Inverse) ? PhaseShiftFlags::Unphased : PhaseShiftFlags::InverseUnphased;
-    Flags &= ~EnumClassFlag<PhaseShiftFlags>(!Flags.HasFlag(PhaseShiftFlags::Inverse) ? PhaseShiftFlags::InverseUnphased : PhaseShiftFlags::Unphased);
+    EnumFlag_t<PhaseShiftFlags> unphasedFlag = !Flags.HasFlag(PhaseShiftFlags::Inverse) ? PhaseShiftFlags::Unphased : PhaseShiftFlags::InverseUnphased;
+    Flags &= ~(!Flags.HasFlag(PhaseShiftFlags::Inverse) ? PhaseShiftFlags::InverseUnphased : PhaseShiftFlags::Unphased);
     if (NonCosmeticReferences && !DefaultReferences)
         Flags &= ~unphasedFlag;
     else
diff --git a/src/server/game/Phasing/PhaseShift.h b/src/server/game/Phasing/PhaseShift.h
index c30b477c9ac..dc77665e3e6 100644
--- a/src/server/game/Phasing/PhaseShift.h
+++ b/src/server/game/Phasing/PhaseShift.h
@@ -19,7 +19,7 @@
 #define PhaseShift_h__
 
 #include "Define.h"
-#include "EnumClassFlag.h"
+#include "EnumFlag.h"
 #include "ObjectGuid.h"
 #include <boost/container/flat_set.hpp>
 #include <map>
@@ -48,6 +48,12 @@ enum class PhaseFlags : uint16
     Personal    = 0x2
 };
 
+namespace EnumFlag
+{
+    template<> struct IsFlag<PhaseShiftFlags> : std::true_type { };
+    template<> struct IsFlag<PhaseFlags> : std::true_type { };
+}
+
 class TC_GAME_API PhaseShift
 {
 public:
@@ -57,7 +63,7 @@ public:
             : Id(id), Flags(flags), References(0), AreaConditions(conditions) { }
 
         uint16 Id;
-        EnumClassFlag<PhaseFlags> Flags;
+        EnumFlag_t<PhaseFlags> Flags;
         int32 References;
         std::vector<Condition*> const* AreaConditions;
         bool operator<(PhaseRef const& right) const { return Id < right.Id; }
@@ -107,7 +113,7 @@ public:
 protected:
     friend class PhasingHandler;
 
-    EnumClassFlag<PhaseShiftFlags> Flags;
+    EnumFlag_t<PhaseShiftFlags> Flags;
     ObjectGuid PersonalGuid;
     PhaseContainer Phases;
     VisibleMapIdContainer VisibleMapIds;
diff --git a/src/server/game/Phasing/PhasingHandler.cpp b/src/server/game/Phasing/PhasingHandler.cpp
index eb582ca0de9..aefaecc57d7 100644
--- a/src/server/game/Phasing/PhasingHandler.cpp
+++ b/src/server/game/Phasing/PhasingHandler.cpp
@@ -202,7 +202,7 @@ void PhasingHandler::OnMapChange(WorldObject* object)
     object->GetPhaseShift().UiMapPhaseIds.clear();
     object->GetSuppressedPhaseShift().VisibleMapIds.clear();
 
-    for (auto visibleMapPair : sObjectMgr->GetTerrainSwaps())
+    for (auto const& visibleMapPair : sObjectMgr->GetTerrainSwaps())
     {
         for (TerrainSwapInfo const* visibleMapInfo : visibleMapPair.second)
         {
@@ -438,9 +438,9 @@ void PhasingHandler::InitDbPhaseShift(PhaseShift& phaseShift, uint8 phaseUseFlag
     phaseShift.ClearPhases();
     phaseShift.IsDbPhaseShift = true;
 
-    EnumClassFlag<PhaseShiftFlags> flags = PhaseShiftFlags::None;
+    EnumFlag_t<PhaseShiftFlags> flags = PhaseShiftFlags::None;
     if (phaseUseFlags & PHASE_USE_FLAGS_ALWAYS_VISIBLE)
-        flags = flags | PhaseShiftFlags::AlwaysVisible | PhaseShiftFlags::Unphased;
+        flags |= PhaseShiftFlags::AlwaysVisible | PhaseShiftFlags::Unphased;
     if (phaseUseFlags & PHASE_USE_FLAGS_INVERSE)
         flags |= PhaseShiftFlags::Inverse;
 
@@ -506,7 +506,7 @@ void PhasingHandler::SetAlwaysVisible(PhaseShift& phaseShift, bool apply)
     if (apply)
         phaseShift.Flags |= PhaseShiftFlags::AlwaysVisible;
     else
-        phaseShift.Flags &= ~EnumClassFlag<PhaseShiftFlags>(PhaseShiftFlags::AlwaysVisible);
+        phaseShift.Flags &= ~PhaseShiftFlags::AlwaysVisible;
 }
 
 void PhasingHandler::SetInversed(PhaseShift& phaseShift, bool apply)
@@ -514,7 +514,7 @@ void PhasingHandler::SetInversed(PhaseShift& phaseShift, bool apply)
     if (apply)
         phaseShift.Flags |= PhaseShiftFlags::Inverse;
     else
-        phaseShift.Flags &= ~EnumClassFlag<PhaseShiftFlags>(PhaseShiftFlags::Inverse);
+        phaseShift.Flags &= PhaseShiftFlags::Inverse;
 
     phaseShift.UpdateUnphasedFlag();
 }