/// <summary>
/// Creates a new object that is a copy of the current instance. The value is not copied.
/// </summary>
/// <returns>A new object that is a copy of this instance without value.</returns>
public CacheEntry CloneWithoutValue()
{
CacheEntry e = new CacheEntry();
lock (this)
{
e._exh = _exh;
e._evh = _evh;
if (this._grpInfo != null)
{
e._grpInfo = (GroupInfo)this._grpInfo.Clone();
}
e._bitset = (BitSet)_bitset.Clone();
e._syncDependency = _syncDependency;
e._queryInfo = _queryInfo;
if (_keysDependingOnMe != null)
{
e._keysDependingOnMe = _keysDependingOnMe.Clone() as HashVector;
}
if (this.LockMetaInfo != null)
{
e.LockId = this.LockId;
e.LockDate = this.LockDate;
e.LockAge = this.LockAge;
e.LockExpiration = this.LockExpiration;
e.LockMetaInfo.LockManager = this.LockMetaInfo.LockManager;
}
e._size = _size;
e._version = this._version;
e._creationTime = this._creationTime;
e._lastModifiedTime = this._lastModifiedTime;
e._resyncProviderName = this._resyncProviderName;
e._providerName = this._providerName;
if (this.Value is CallbackEntry)
{
CallbackEntry cbEntry = (CallbackEntry)this.Value;
cbEntry = cbEntry.Clone() as CallbackEntry;
cbEntry.Value = null;
e.Value = cbEntry;
}
e._type = _type;
e._itemRemovedListener = _itemRemovedListener;
e._itemUpdateListener = _itemUpdateListener;
}
return(e);
}
