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-rw-r--r--src/ChunkDataCallback.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/src/ChunkDataCallback.h b/src/ChunkDataCallback.h
index 4841dad03..2bf554b74 100644
--- a/src/ChunkDataCallback.h
+++ b/src/ChunkDataCallback.h
@@ -101,3 +101,37 @@ protected:
+/** A simple implementation of the cChunkDataCallback interface that just copies the cChunkData */
+class cChunkDataCopyCollector :
+ public cChunkDataCallback
+{
+public:
+ struct MemCallbacks:
+ cAllocationPool<cChunkData::sChunkSection>::cStarvationCallbacks
+ {
+ virtual void OnStartUsingReserve() override {}
+ virtual void OnEndUsingReserve() override {}
+ virtual void OnOutOfReserve() override {}
+ };
+
+ cChunkDataCopyCollector():
+ m_Pool(cpp14::make_unique<MemCallbacks>()),
+ m_Data(m_Pool)
+ {
+ }
+
+
+ cListAllocationPool<cChunkData::sChunkSection, cChunkData::NumSections> m_Pool; // Keep 1 chunk worth of reserve
+ cChunkData m_Data;
+
+protected:
+
+ virtual void ChunkData(const cChunkData & a_ChunkBuffer) override
+ {
+ m_Data.Assign(a_ChunkBuffer);
+ }
+};
+
+
+
+