Beispiel #1
0
        public IAsyncEnumerator <T> ExecuteAsyncEnumerator <T>(ITableConfig table, IDatabaseQuery query, DatabaseParameterHandler parameters, ITransactionSource transaction = null)
        {
            var reader     = this.ExecuteReader(query, parameters, transaction);
            var mapper     = new EntityMapper(table);
            var visitor    = new EntityCompoundEnumeratorVisitor();
            var enumerable = new EntityCompoundEnumerator(this, table, mapper, visitor);
            var buffer     = new EntityEnumeratorBuffer(this);
            var sink       = new EntityEnumeratorSink(table);

            return(enumerable.AsEnumerableAsync <T>(buffer, sink, reader, true));
        }
Beispiel #2
0
 public IEnumerable <T> ExecuteEnumerator <T>(ITableConfig table, IDatabaseQuery query, DatabaseParameterHandler parameters, ITransactionSource transaction = null)
 {
     using (var reader = this.ExecuteReader(query, parameters, transaction))
     {
         var mapper     = new EntityMapper(table);
         var visitor    = new EntityCompoundEnumeratorVisitor();
         var enumerable = new EntityCompoundEnumerator(this, table, mapper, visitor);
         var buffer     = new EntityEnumeratorBuffer(this);
         var sink       = new EntityEnumeratorSink(table);
         foreach (var element in enumerable.AsEnumerable <T>(buffer, sink, reader))
         {
             yield return(element);
         }
     }
 }
Beispiel #3
0
 private DatabaseSet()
 {
     this.StateDetector = new Lazy <IEntityStateDetector>(() =>
     {
         var stateDetector = new EntityStateDetector(this.Database, this.Table, this.Source.Composer, this.Transaction);
         return(stateDetector);
     });
     this.Persister = new Lazy <IEntityPersister>(() =>
     {
         var mapper    = new EntityMapper(this.Table);
         var visitor   = new EntityCompoundPersisterVisitor(this.Database, this.Transaction);
         var persister = new EntityCompoundPersister(this.Database, this.Table, mapper, visitor, this.Transaction);
         return(persister);
     });
     this.Enumerator = new Lazy <IEntityEnumerator>(() =>
     {
         var mapper     = new EntityMapper(this.Table);
         var visitor    = new EntityCompoundEnumeratorVisitor();
         var enumerator = new EntityCompoundEnumerator(this.Database, this.Table, mapper, visitor);
         return(enumerator);
     });
 }