public virtual System.Collections.Generic.IList <Extent> Execute <Extent>(Db4objects.Db4o.Query.IQuery query, System.Predicate <Extent> match, Db4objects.Db4o.Query.IQueryComparator comparator) { #if CF return(ExecuteUnoptimized <Extent>(QueryForExtent <Extent>(query, comparator), match)); #else // XXX: check GetDelegateList().Length // only 1 delegate must be allowed // although we could use it as a filter chain // (and) return(ExecuteImpl <Extent>(query, match, match.Target, match.Method, match, comparator)); #endif }
private System.Collections.Generic.IList <Extent> ExecuteImpl <Extent>( Db4objects.Db4o.Query.IQuery query, object originalPredicate, object matchTarget, System.Reflection.MethodBase matchMethod, System.Predicate <Extent> match, Db4objects.Db4o.Query.IQueryComparator comparator) { Db4objects.Db4o.Query.IQuery q = QueryForExtent <Extent>(query, comparator); try { if (OptimizeNativeQueries()) { OptimizeQuery(q, matchTarget, matchMethod); OnQueryExecution(originalPredicate, QueryExecutionKind.DynamicallyOptimized); return(WrapQueryResult <Extent>(q)); } } catch (FileNotFoundException fnfe) { NativeQueryOptimizerNotLoaded(fnfe); } catch (TargetInvocationException tie) { NativeQueryOptimizerNotLoaded(tie); } catch (TypeLoadException tle) { NativeQueryOptimizerNotLoaded(tle); } catch (System.Exception e) { OnQueryOptimizationFailure(e); NativeQueryUnoptimized(e); } return(ExecuteUnoptimized(q, match)); }
public virtual Db4objects.Db4o.IObjectSet Execute(Db4objects.Db4o.Query.IQuery query, Db4objects.Db4o.Query.Predicate predicate, Db4objects.Db4o.Query.IQueryComparator comparator) { Db4objects.Db4o.Query.IQuery q = ConfigureQuery(query, predicate); q.SortBy(comparator); return(q.Execute()); }
private Db4objects.Db4o.Query.IQuery QueryForExtent <Extent>(Db4objects.Db4o.Query.IQuery query, Db4objects.Db4o.Query.IQueryComparator comparator) { query.Constrain(typeof(Extent)); query.SortBy(comparator); return(query); }