private QueryCompiler.CompiledQuery Find(Expression query, bool add, out object[] args)
{
var pq = this.Parameterize(query, out args);
var cq = new QueryCompiler.CompiledQuery(pq);
QueryCompiler.CompiledQuery cached;
if (add)
{
cached = this.cache.GetOrAdd(cq);
}
else
{
this.cache.TryGet(cq, out cached);
}
return(cached);
}
private static bool CompareQueries(QueryCompiler.CompiledQuery x, QueryCompiler.CompiledQuery y)
{
return(ExpressionComparer.AreEqual(x.Query, y.Query, fnCompareValues));
}