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));
}
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);
}
}
}
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);
});
}