IReadOnlyDictionary<K, T>.ContainsKey-Methode
Determines whether the element with the specified key is contained in the dictionary.
Namespace: Microsoft.SqlServer.Management.Sdk.Sfc
Assembly: Microsoft.SqlServer.Management.Sdk.Sfc (in Microsoft.SqlServer.Management.Sdk.Sfc.dll)
Syntax
'Declaration
Function ContainsKey ( _
key As K _
) As Boolean
'Usage
Dim instance As IReadOnlyDictionary
Dim key As K
Dim returnValue As Boolean
returnValue = instance.ContainsKey(key)
bool ContainsKey(
K key
)
bool ContainsKey(
K key
)
abstract ContainsKey :
key:'K -> bool
function ContainsKey(
key : K
) : boolean
Parameter
- key
Typ: K
They key to locate in the dictionary.
Rückgabewert
Typ: System.Boolean
true if the key is found in the dictionary; otherwise false.