ExpandoObject.ICollection<KeyValuePair<String,Object>>.Contains Methode

Definition

Namespace:

System.Dynamic

Assembly:

System.Linq.Expressions.dll

Quelle:

ExpandoObject.cs

Ermittelt, ob die ICollection<T> einen bestimmten Schlüssel und Wert enthält.

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

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

Parameter

item

KeyValuePair<String,Object>

Die KeyValuePair<TKey,TValue>-Struktur, die in die ICollection<T> gesucht werden soll.

Gibt zurück

Boolean

true, wenn die Auflistung einen bestimmten Schlüssel und Wert enthält, andernfalls false.

Implementiert

Contains(T)