Jo Shields 3c1f479b9d Imported Upstream version 4.0.0~alpha1
Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9
2015-04-07 09:35:12 +01:00

28 lines
739 B
C#

using System;
using System.Runtime.InteropServices;
namespace System.Runtime.Caching {
/*
* This class is used to retrieve the size of an object graph.
* Although Mono has not a way of computing this.
* Known problems:
* - CacheMemoryMonitor does not trim the cache when it reaches its memory size limit.
* - IMemoryCacheManager.UpdateCacheSize is called with incorrect size.
*/
internal class SRef {
private Object _sizedRef;
internal SRef (Object target) {
_sizedRef = target;
}
internal long ApproximateSize {
get { return (long) Marshal.SizeOf (_sizedRef.GetType ()); }
}
internal void Dispose() {
}
}
}