internal override IEnumerable<IndexNode> ExecuteIndex(IndexService indexer, CollectionIndex index)
{
var v = _value.Normalize(index.Options);
return indexer
.FindAll(index, Query.Ascending)
.Where(x => x.Key.IsString && x.Key.AsString.Contains(v));
}
internal override IEnumerable<IndexNode> ExecuteIndex(IndexService indexer, CollectionIndex index)
{
return indexer.FindAll(index, _order);
}
internal override IEnumerable <IndexNode> ExecuteIndex(IndexService indexer, CollectionIndex index)
{
return(indexer.FindAll(index, _order));
}
internal override IEnumerable <IndexNode> ExecuteIndex(IndexService indexer, CollectionIndex index)
{
var value = _value.Normalize(index.Options);
return(indexer.FindAll(index, Query.Ascending).Where(x => x.Key.CompareTo(value) != 0));
}
internal override IEnumerable <IndexNode> ExecuteIndex(IndexService indexer, CollectionIndex index)
{
this.ExecuteMode = QueryExecuteMode.FullScan;
return(indexer.FindAll(index, Query.Ascending));
}
internal override IEnumerable <IndexNode> ExecuteIndex(IndexService indexer, CollectionIndex index)
{
return(indexer
.FindAll(index, Query.Ascending)
.Where(x => x.Key.IsString && x.Key.AsString.Contains(_value)));
}
internal override IEnumerable<IndexNode> ExecuteIndex(IndexService indexer, CollectionIndex index)
{
foreach (var node in indexer.FindAll(index, Query.Ascending))
{
var diff = node.Key.CompareTo(_value);
if (diff == 1 || (!_equals && diff == 0)) break;
if (node.IsHeadTail(index)) yield break;
yield return node;
}
}
internal override IEnumerable<IndexNode> ExecuteIndex(IndexService indexer, CollectionIndex index)
{
var value = _value.Normalize(index.Options);
return indexer.FindAll(index, Query.Ascending).Where(x => x.Key.CompareTo(value) != 0);
}