From d5dcf02196e30c932c7a25c3975a91a0fe1ccd50 Mon Sep 17 00:00:00 2001
From: Shauren <shauren.trinity@gmail.com>
Date: Fri, 31 Jul 2020 23:27:26 +0200
Subject: Core/DBLayer: Add nicer api for SQLQueryHolders

(cherry picked from commit 9b806c6b5d9e83f8614523317a44742954f97744)
---
 src/server/database/Database/QueryHolder.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/server/database/Database/QueryHolder.cpp')

diff --git a/src/server/database/Database/QueryHolder.cpp b/src/server/database/Database/QueryHolder.cpp
index dacd12913da..eb9dbdcca22 100644
--- a/src/server/database/Database/QueryHolder.cpp
+++ b/src/server/database/Database/QueryHolder.cpp
@@ -92,3 +92,14 @@ bool SQLQueryHolderTask::Execute()
     m_result.set_value(m_holder);
     return true;
 }
+
+bool SQLQueryHolderCallback::InvokeIfReady()
+{
+    if (m_future.valid() && m_future.wait_for(std::chrono::seconds(0)) == std::future_status::ready)
+    {
+        m_callback(m_future.get());
+        return true;
+    }
+
+    return false;
+}
-- 
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