internal bool TryCacheLookup <TK, TE>(TK key, out TE value) where TK : QueryCacheKey
{
value = default(TE);
QueryCacheEntry queryCacheEntry = (QueryCacheEntry)null;
bool flag = this.TryInternalCacheLookup((QueryCacheKey)key, out queryCacheEntry);
if (flag)
{
value = (TE)queryCacheEntry.GetTarget();
}
return(flag);
}
// <summary>
// Lookup service for a cached value.
// </summary>
internal bool TryCacheLookup <TK, TE>(TK key, out TE value)
where TK : QueryCacheKey
{
DebugCheck.NotNull(key);
value = default(TE);
//
// invoke internal lookup
//
QueryCacheEntry qEntry = null;
var bHit = TryInternalCacheLookup(key, out qEntry);
//
// if it is a hit, 'extract' the entry strong type cache value
//
if (bHit)
{
value = (TE)qEntry.GetTarget();
}
return(bHit);
}
