internal bool Donate(T entry)
{
// Assume anything could have been set to null, start no sync operation, this could be running during DomainUnload
if (entry != null && ReentryGuardHelper.Enter(_id))
{
try
{
var entries = _entries;
var recycler = _recycler;
if (entries != null && recycler != null)
{
recycler.Invoke(entry);
entries.Add(entry);
return(true);
}
return(false);
}
catch (InvalidOperationException exception)
{
GC.KeepAlive(exception);
}
catch (NullReferenceException exception)
{
GC.KeepAlive(exception);
}
finally
{
ReentryGuardHelper.Leave(_id);
}
}
return(false);
}
internal bool Donate(T entry)
{
if (!ReferenceEquals(entry, null) && ReentryGuardHelper.Enter(_id))
{
try
{
_recycler.Invoke(entry);
_entries.Add(entry);
return(true);
}
catch (NullReferenceException exception)
{
GC.KeepAlive(exception);
}
finally
{
ReentryGuardHelper.Leave(_id);
}
}
return(false);
}