public void Free(T value)
{
var element = (BlockAllocElement <T>)value;
element._next = free;
free = element;
active--;
}
public void Shutdown()
{
while (blocks != null)
{
var block = blocks;
blocks = blocks.next;
if (block is IDisposable block1)
{
block1.Dispose();
}
}
blocks = null;
free = null;
total = active = 0;
}
public T Alloc()
{
if (free == null)
{
var block = new Block
{
elements = Enumerable.Repeat(model, blockSize).ToArray(),
next = blocks
};
blocks = block;
for (var i = 0; i < blockSize; i++)
{
block.elements[i]._next = free;
free = block.elements[i];
}
total += blockSize;
}
active++;
var element = free;
free = free._next;
element._next = null;
return((T)element);
}
public BlockAlloc(int blockSize)
{
this.blockSize = blockSize;
this.model = new T();
}