MessageProperties.ICollection<KeyValuePair<String,Object>>.Contains Méthode

Définition

Espace de noms:

System.ServiceModel.Channels

Assembly:

System.ServiceModel.Primitives.dll

Paquet:

System.ServiceModel.Primitives v8.0.0

Source:

MessageProperties.cs

Détermine si MessageProperties contient un nom spécifique.

 virtual bool System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<System.String,System.Object>>.Contains(System::Collections::Generic::KeyValuePair<System::String ^, System::Object ^> pair) = System::Collections::Generic::ICollection<System::Collections::Generic::KeyValuePair<System::String ^, System::Object ^>>::Contains;

bool ICollection<KeyValuePair<string,object>>.Contains (System.Collections.Generic.KeyValuePair<string,object> pair);

abstract member System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<System.String,System.Object>>.Contains : System.Collections.Generic.KeyValuePair<string, obj> -> bool
override this.System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<System.String,System.Object>>.Contains : System.Collections.Generic.KeyValuePair<string, obj> -> bool

Function Contains (pair As KeyValuePair(Of String, Object)) As Boolean Implements ICollection(Of KeyValuePair(Of String, Object)).Contains

Paramètres

pair

KeyValuePair<String,Object>

Paire clé/valeur contenant le nom et la valeur de l'élément à localiser dans MessageProperties.

Retours

Boolean

true si MessageProperties contient un élément avec le nom et la valeur dans la pair spécifiée ; sinon, false.

Implémente

Contains(T)