private void ReleaseHandle()
{
if (this.handle != null)
{
HeapHandleCache.Instance.Release(this.handle);
this.handle = null;
this.capacity = 0;
}
}
private unsafe void Resize(ulong byteLength)
{
if (byteLength == 0)
{
this.ReleaseHandle();
return;
}
if (this.handle == null)
{
this.handle = HeapHandleCache.Instance.Acquire(byteLength);
}
else
{
this.handle.Resize(byteLength);
}
}
public IntPtr Resize(uint size)
{
HeapHandle newHandle = this.Handle == IntPtr.Zero
? HeapAlloc(ProcessHeap, 0, (UIntPtr)size)
: HeapReAlloc(ProcessHeap, 0, this.Handle, (UIntPtr)size);
if (newHandle.IsInvalid)
{
throw new InvalidOperationException("Could not allocate requested memory.");
}
this.handle = newHandle;
this.Size = size;
return this.Handle;
}
private void ReleaseHandle()
{
if (this.handle != null)
{
HeapHandleCache.Instance.Release(this.handle);
this.handle = null;
this.capacity = 0;
}
}
private unsafe void Resize(ulong byteLength)
{
if (byteLength == 0)
{
this.ReleaseHandle();
return;
}
if (this.handle == null)
{
this.handle = HeapHandleCache.Instance.Acquire(byteLength);
}
else
{
this.handle.Resize(byteLength);
}
}
private void ReleaseHandle()
{
if (_handle != null)
{
HeapHandleCache.Instance.Release(_handle);
_handle = null;
_byteCapacity = 0;
}
}