Returns a value that indicates whether the collection contains an item with the given key value.

Namespace:  C1.LiveLinq.Indexing
Assembly:  C1.LiveLinq (in C1.LiveLinq.dll)

Syntax

C#
public abstract bool ContainsKey(
	TKey key
)
Visual Basic
Public MustOverride Function ContainsKey ( _
	key As TKey _
) As Boolean

Parameters

key
Type: TKey
The key value to search for.

Return Value

true if the collection contains an element with the specified key value; otherwise, false.

Implements

IIndexScanner<(Of <(<'T, TKey>)>)>..::..ContainsKey(TKey)

See Also