objectpairhash: Use Contains helper

vphysics_jolt/vjolt_objectpairhash.cpp

@@ -54,8 +54,7 @@ void JoltPhysicsObjectPairHash::RemoveObjectPair( void *pObject0, void *pObject1
 bool JoltPhysicsObjectPairHash::IsObjectPairInHash( void *pObject0, void *pObject1 )
 {
     auto pair = CreateSortedPair( pObject0, pObject1 );
-    auto &pairHashes = m_PairHashes[ GetHashArrayIndex( PointerHasher{}( pair ) ) ];
-    return pairHashes.find( pair ) != pairHashes.end();
+	return Contains( m_PairHashes[GetHashArrayIndex( PointerHasher{}( pair ) )], pair );
 }
 
 void JoltPhysicsObjectPairHash::RemoveAllPairsForObject( void *pObject0 )
@@ -72,7 +71,7 @@ void JoltPhysicsObjectPairHash::RemoveAllPairsForObject( void *pObject0 )
 
 bool JoltPhysicsObjectPairHash::IsObjectInHash( void *pObject0 )
 {
-    return m_Objects.find( pObject0 ) != m_Objects.end();
+	return Contains( m_Objects, pObject0 );
 }
 
 //-------------------------------------------------------------------------------------------------