Added isInitialized in the memory interface

src/memory/CudaMemory.cuh

@@ -90,6 +90,16 @@ class CudaMemory : public memory
 		return ref_cnt;
 	}
 	
+	/*! \brief Allocated Memory is never initialized
+	 *
+	 * \return false
+	 *
+	 */
+	bool isInitialized()
+	{
+		return false;
+	}
+	
 	//! Constructor
 	CudaMemory():is_hm_sync(false),sz(0),dm(0),hm(0),ref_cnt(0) {};
 	

src/memory/HeapMemory.hpp

@@ -87,6 +87,16 @@ public:
 		return ref_cnt;
 	}
 
+	/*! \brief Allocated Memory is never initialized
+	 *
+	 * \return false
+	 *
+	 */
+	bool isInitialized()
+	{
+		return false;
+	}
+
 	//! Constructor, we choose a default alignment of 32 for avx
 	HeapMemory():alignement(MEM_ALIGNMENT),sz(0),dm(NULL),dmOrig(NULL),ref_cnt(0) {};
 

src/memory/PreAllocHeapMemory.hpp

@@ -168,6 +168,16 @@ public:
 	{
 		return hp.copy(m);
 	}
+
+	/*! \brief Allocated Memory is never initialized
+	 *
+	 * \return false
+	 *
+	 */
+	bool isInitialized()
+	{
+		return false;
+	}
 };
 
 #endif /* PREALLOCHEAPMEMORY_HPP_ */

src/memory/PtrMemory.hpp

@@ -91,6 +91,16 @@ public:
 		return ref_cnt;
 	}
 
+	/*! \brief Allocated Memory is already initialized
+	 *
+	 * \return true
+	 *
+	 */
+	bool isInitialized()
+	{
+		return true;
+	}
+
 	// Default constructor
 	PtrMemory():spm(0),dm(NULL),sz(0),ref_cnt(0)
 	{