ServiceModelExtensionCollectionElement<TServiceModelExtensionElement>.ContainsKey Method

Definition

Namespace:

System.ServiceModel.Configuration

Assembly:

System.ServiceModel.dll

Determines whether this collection contains an element of the specified key.

Overloads

ContainsKey(String)	Determines whether this collection contains an element of the specified name.
ContainsKey(Type)	Determines whether this collection contains an element of the specified type.

ContainsKey(String)

Determines whether this collection contains an element of the specified name.

public:
 bool ContainsKey(System::String ^ elementName);

public bool ContainsKey (string elementName);

member this.ContainsKey : string -> bool

Public Function ContainsKey (elementName As String) As Boolean

Parameters

elementName

String

The name of the element to search for.

Returns

Boolean

true if the collection contains an element of the specified name; otherwise, false.

Exceptions

ArgumentNullException

elementName is null.

ContainsKey(Type)

Determines whether this collection contains an element of the specified type.

public:
 bool ContainsKey(Type ^ elementType);

public bool ContainsKey (Type elementType);

member this.ContainsKey : Type -> bool

Public Function ContainsKey (elementType As Type) As Boolean

Parameters

elementType

Type

The type of the element to search for.

Returns

Boolean

true if the collection contains an element of the specified type; otherwise, false.

Exceptions

ArgumentNullException

elementName is null.