public PoolBlock(int size, int id, INativePool pool, PoolBlock prev)
{
Address = Marshal.AllocHGlobal(size);
Id = id;
Pool = pool;
Previous = prev;
}
void MakeBlock()
{
int blockSize = numBlockElems * objSize;
int id = tail?.Id + 1 ?? 0;
tail = new PoolBlock(blockSize, id, this, tail);
for (int i = 0; i < numBlockElems; i++)
{
tmpEnts[i] = new PoolEntry(tail, i);
}
free.PutAll(tmpEnts);
}
public NativePool(int numBlockElems = 0x100, int numInitialBlocks = 1)
{
this.numBlockElems = numBlockElems;
free = new Heap <PoolEntry>();
sync = new ReaderWriterLockSlim();
tmpEnts = new PoolEntry[numBlockElems];
tail = null;
disposed = false;
while (numInitialBlocks-- > 0)
{
MakeBlock();
}
}
public PoolEntry(PoolBlock block, int index)
{
Block = block;
Index = index;
}