diff options
Diffstat (limited to 'src/framework/Utilities/Callback.h')
| -rw-r--r-- | src/framework/Utilities/Callback.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/framework/Utilities/Callback.h b/src/framework/Utilities/Callback.h index 959a493944f..28c0931e6e7 100644 --- a/src/framework/Utilities/Callback.h +++ b/src/framework/Utilities/Callback.h @@ -17,9 +17,12 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ + #ifndef TRINITY_CALLBACK_H #define TRINITY_CALLBACK_H + /// ------------ BASE CLASSES ------------ + namespace Trinity { template < class Class, typename ParamType1 = void, typename ParamType2 = void, typename ParamType3 = void, typename ParamType4 = void > @@ -40,6 +43,7 @@ namespace Trinity _Callback(_Callback < Class, ParamType1, ParamType2, ParamType3, ParamType4> const& cb) : m_object(cb.object), m_method(cb.m_method), m_param1(cb.m_param1), m_param2(cb.m_param2), m_param3(cb.m_param3), m_param4(cb.m_param4) {} }; + template < class Class, typename ParamType1, typename ParamType2, typename ParamType3 > class _Callback < Class, ParamType1, ParamType2, ParamType3 > { @@ -57,6 +61,7 @@ namespace Trinity _Callback(_Callback < Class, ParamType1, ParamType2, ParamType3 > const& cb) : m_object(cb.object), m_method(cb.m_method), m_param1(cb.m_param1), m_param2(cb.m_param2), m_param3(cb.m_param3) {} }; + template < class Class, typename ParamType1, typename ParamType2 > class _Callback < Class, ParamType1, ParamType2 > { @@ -73,6 +78,7 @@ namespace Trinity _Callback(_Callback < Class, ParamType1, ParamType2 > const& cb) : m_object(cb.m_object), m_method(cb.m_method), m_param1(cb.m_param1), m_param2(cb.m_param2) {} }; + template < class Class, typename ParamType1 > class _Callback < Class, ParamType1 > { @@ -88,6 +94,7 @@ namespace Trinity _Callback(_Callback < Class, ParamType1 > const& cb) : m_object(cb.m_object), m_method(cb.m_method), m_param1(cb.m_param1) {} }; + template < class Class > class _Callback < Class > { @@ -102,7 +109,9 @@ namespace Trinity _Callback(_Callback < Class > const& cb) : m_object(cb.m_object), m_method(cb.m_method) {} }; + /// ---- Statics ---- + template < typename ParamType1 = void, typename ParamType2 = void, typename ParamType3 = void, typename ParamType4 = void > class _SCallback { @@ -120,6 +129,7 @@ namespace Trinity _SCallback(_SCallback < ParamType1, ParamType2, ParamType3, ParamType4> const& cb) : m_method(cb.m_method), m_param1(cb.m_param1), m_param2(cb.m_param2), m_param3(cb.m_param3), m_param4(cb.m_param4) {} }; + template < typename ParamType1, typename ParamType2, typename ParamType3 > class _SCallback < ParamType1, ParamType2, ParamType3 > { @@ -136,6 +146,7 @@ namespace Trinity _SCallback(_SCallback < ParamType1, ParamType2, ParamType3 > const& cb) : m_method(cb.m_method), m_param1(cb.m_param1), m_param2(cb.m_param2), m_param3(cb.m_param3) {} }; + template < typename ParamType1, typename ParamType2 > class _SCallback < ParamType1, ParamType2 > { @@ -151,6 +162,7 @@ namespace Trinity _SCallback(_SCallback < ParamType1, ParamType2 > const& cb) : m_method(cb.m_method), m_param1(cb.m_param1), m_param2(cb.m_param2) {} }; + template < typename ParamType1 > class _SCallback < ParamType1 > { @@ -165,6 +177,7 @@ namespace Trinity _SCallback(_SCallback < ParamType1 > const& cb) : m_method(cb.m_method), m_param1(cb.m_param1) {} }; + template < > class _SCallback < > { @@ -179,7 +192,9 @@ namespace Trinity : m_method(cb.m_method) {} }; } + /// --------- GENERIC CALLBACKS ---------- + namespace Trinity { class ICallback @@ -188,6 +203,7 @@ namespace Trinity virtual void Execute() = 0; virtual ~ICallback() {} }; + template < class CB > class _ICallback : public CB, public ICallback { @@ -195,6 +211,7 @@ namespace Trinity _ICallback(CB const& cb) : CB(cb) {} void Execute() { CB::_Execute(); } }; + template < class Class, typename ParamType1 = void, typename ParamType2 = void, typename ParamType3 = void, typename ParamType4 = void > class Callback : public _ICallback< _Callback < Class, ParamType1, ParamType2, ParamType3, ParamType4 > > @@ -205,6 +222,7 @@ namespace Trinity Callback(Class *object, typename C4::Method method, ParamType1 param1, ParamType2 param2, ParamType3 param3, ParamType4 param4) : _ICallback< C4 >(C4(object, method, param1, param2, param3, param4)) {} }; + template < class Class, typename ParamType1, typename ParamType2, typename ParamType3 > class Callback < Class, ParamType1, ParamType2, ParamType3 > : public _ICallback< _Callback < Class, ParamType1, ParamType2, ParamType3 > > @@ -215,6 +233,7 @@ namespace Trinity Callback(Class *object, typename C3::Method method, ParamType1 param1, ParamType2 param2, ParamType3 param3) : _ICallback< C3 >(C3(object, method, param1, param2, param3)) {} }; + template < class Class, typename ParamType1, typename ParamType2 > class Callback < Class, ParamType1, ParamType2 > : public _ICallback< _Callback < Class, ParamType1, ParamType2 > > @@ -225,6 +244,7 @@ namespace Trinity Callback(Class *object, typename C2::Method method, ParamType1 param1, ParamType2 param2) : _ICallback< C2 >(C2(object, method, param1, param2)) {} }; + template < class Class, typename ParamType1 > class Callback < Class, ParamType1 > : public _ICallback< _Callback < Class, ParamType1 > > @@ -235,6 +255,7 @@ namespace Trinity Callback(Class *object, typename C1::Method method, ParamType1 param1) : _ICallback< C1 >(C1(object, method, param1)) {} }; + template < class Class > class Callback < Class > : public _ICallback< _Callback < Class > > { @@ -245,8 +266,11 @@ namespace Trinity : _ICallback< C0 >(C0(object, method)) {} }; } + /// ---------- QUERY CALLBACKS ----------- + class QueryResult; + namespace Trinity { class IQueryCallback @@ -257,6 +281,7 @@ namespace Trinity virtual void SetResult(QueryResult* result) = 0; virtual QueryResult* GetResult() = 0; }; + template < class CB > class _IQueryCallback : public CB, public IQueryCallback { @@ -266,6 +291,7 @@ namespace Trinity void SetResult(QueryResult* result) { CB::m_param1 = result; } QueryResult* GetResult() { return CB::m_param1; } }; + template < class Class, typename ParamType1 = void, typename ParamType2 = void, typename ParamType3 = void > class QueryCallback : public _IQueryCallback< _Callback < Class, QueryResult*, ParamType1, ParamType2, ParamType3 > > @@ -276,6 +302,7 @@ namespace Trinity QueryCallback(Class *object, typename QC3::Method method, QueryResult* result, ParamType1 param1, ParamType2 param2, ParamType3 param3) : _IQueryCallback< QC3 >(QC3(object, method, result, param1, param2, param3)) {} }; + template < class Class, typename ParamType1, typename ParamType2 > class QueryCallback < Class, ParamType1, ParamType2 > : public _IQueryCallback< _Callback < Class, QueryResult*, ParamType1, ParamType2 > > @@ -286,6 +313,7 @@ namespace Trinity QueryCallback(Class *object, typename QC2::Method method, QueryResult* result, ParamType1 param1, ParamType2 param2) : _IQueryCallback< QC2 >(QC2(object, method, result, param1, param2)) {} }; + template < class Class, typename ParamType1 > class QueryCallback < Class, ParamType1 > : public _IQueryCallback< _Callback < Class, QueryResult*, ParamType1 > > @@ -296,6 +324,7 @@ namespace Trinity QueryCallback(Class *object, typename QC1::Method method, QueryResult* result, ParamType1 param1) : _IQueryCallback< QC1 >(QC1(object, method, result, param1)) {} }; + template < class Class > class QueryCallback < Class > : public _IQueryCallback< _Callback < Class, QueryResult* > > { @@ -305,7 +334,9 @@ namespace Trinity QueryCallback(Class *object, typename QC0::Method method, QueryResult* result) : _IQueryCallback< QC0 >(QC0(object, method, result)) {} }; + /// ---- Statics ---- + template < typename ParamType1 = void, typename ParamType2 = void, typename ParamType3 = void > class SQueryCallback : public _IQueryCallback< _SCallback < QueryResult*, ParamType1, ParamType2, ParamType3 > > @@ -316,6 +347,7 @@ namespace Trinity SQueryCallback(typename QC3::Method method, QueryResult* result, ParamType1 param1, ParamType2 param2, ParamType3 param3) : _IQueryCallback< QC3 >(QC3(method, result, param1, param2, param3)) {} }; + template < typename ParamType1, typename ParamType2 > class SQueryCallback < ParamType1, ParamType2 > : public _IQueryCallback< _SCallback < QueryResult*, ParamType1, ParamType2 > > @@ -326,6 +358,7 @@ namespace Trinity SQueryCallback(typename QC2::Method method, QueryResult* result, ParamType1 param1, ParamType2 param2) : _IQueryCallback< QC2 >(QC2(method, result, param1, param2)) {} }; + template < typename ParamType1 > class SQueryCallback < ParamType1 > : public _IQueryCallback< _SCallback < QueryResult*, ParamType1 > > @@ -336,6 +369,7 @@ namespace Trinity SQueryCallback(typename QC1::Method method, QueryResult* result, ParamType1 param1) : _IQueryCallback< QC1 >(QC1(method, result, param1)) {} }; + template < > class SQueryCallback < > : public _IQueryCallback< _SCallback < QueryResult* > > { @@ -346,5 +380,6 @@ namespace Trinity : _IQueryCallback< QC0 >(QC0(method, result)) {} }; } + #endif |