The IIndexScanner<(Of <(<'T>)>)> type exposes the following members.

Methods

  Name Description
Public method All
Gets all items in the indexed collection.
Public method ContainsKey
Returns a value that indicates whether the collection contains an item with the given key value.
Public method Find
Finds items with the specified key value.
Public method FindBetween
Finds items with key values in the interval between the specified values.
Public method FindGreater
Finds items with keys greater than the specified value.
Public method FindKeys
Finds items containing any of the specified key values.
Public method FindLess
Finds items with keys less than the specified value.
Public method FindStartingWith
Finds items with string key values starting with the specified string.
Public method GroupJoin<(Of <<'(T2, TResult>)>>)(IIndexScanner<(Of <<'(T2>)>>), Func<(Of <<'(T, IEnumerable<(Of <<'(T2>)>>), TResult>)>>))
Correlates the items of this indexed collection with the items of another indexed collection and groups the results by the item of this collection.
Public method GroupJoin<(Of <<'(T2, TResult>)>>)(IEnumerable<(Of <<'(T2>)>>), Func<(Of <<'(T2, Object>)>>), Func<(Of <<'(IEnumerable<(Of <<'(T>)>>), T2, TResult>)>>))
Correlates the items of this indexed collection with the items of another sequence and groups the results by the item of the second sequence.
Public method GroupJoin<(Of <<'(T2, TResult>)>>)(IEnumerable<(Of <<'(T2>)>>), Func<(Of <<'(T2, Object>)>>), Func<(Of <<'(T, IEnumerable<(Of <<'(T2>)>>), TResult>)>>))
Correlates the items of this indexed collection with the items of another sequence and groups the results by the item of this collection.
Public method Join<(Of <<'(T2, TResult>)>>)(IIndexScanner<(Of <<'(T2>)>>), Func<(Of <<'(T, T2, TResult>)>>), JoinOperator)
Correlates the items of this indexed collection with the items of another indexed collection and returns the combined items with matching keys.
Public method Join<(Of <<'(T2, TResult>)>>)(IEnumerable<(Of <<'(T2>)>>), Func<(Of <<'(T2, Object>)>>), Func<(Of <<'(T, T2, TResult>)>>), JoinOperator)
Correlates the items of this indexed collection with the items of another sequence and returns the combined items with matching keys.

Properties

  Name Description
Public property Definition
Gets an Index<(Of <(<'T>)>)> or a Subindex<(Of <(<'T>)>)> definition on which the scanner is based.
Public property KeyCount
Gets the number of distinct key values in all items of this collection.
Public property ParentScanner
Gets an index or a subindex scanner that is the parent of a subindex scanner.

See Also