ModelItemDictionary.ICollection<KeyValuePair<ModelItem,ModelItem>>.Contains メソッド

  • リファレンス

定義

名前空間:
System.Activities.Presentation.Model
アセンブリ:
System.Activities.Presentation.dll

所定のキー/値ペアがディクショナリに含まれているかどうかを判断します。

 virtual bool System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<System.Activities.Presentation.Model.ModelItem,System.Activities.Presentation.Model.ModelItem>>.Contains(System::Collections::Generic::KeyValuePair<System::Activities::Presentation::Model::ModelItem ^, System::Activities::Presentation::Model::ModelItem ^> item) = System::Collections::Generic::ICollection<System::Collections::Generic::KeyValuePair<System::Activities::Presentation::Model::ModelItem ^, System::Activities::Presentation::Model::ModelItem ^>>::Contains;
bool ICollection<KeyValuePair<ModelItem,ModelItem>>.Contains (System.Collections.Generic.KeyValuePair<System.Activities.Presentation.Model.ModelItem,System.Activities.Presentation.Model.ModelItem> item);
abstract member System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<System.Activities.Presentation.Model.ModelItem,System.Activities.Presentation.Model.ModelItem>>.Contains : System.Collections.Generic.KeyValuePair<System.Activities.Presentation.Model.ModelItem, System.Activities.Presentation.Model.ModelItem> -> bool
override this.System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<System.Activities.Presentation.Model.ModelItem,System.Activities.Presentation.Model.ModelItem>>.Contains : System.Collections.Generic.KeyValuePair<System.Activities.Presentation.Model.ModelItem, System.Activities.Presentation.Model.ModelItem> -> bool
Function Contains (item As KeyValuePair(Of ModelItem, ModelItem)) As Boolean Implements ICollection(Of KeyValuePair(Of ModelItem, ModelItem)).Contains

パラメーター

item
KeyValuePair<ModelItem,ModelItem>

検索するキー/値ペア。

戻り値

Boolean

ディクショナリに所定のキー/値ペアが含まれている場合は true、そうでない場合は false。

実装

Contains(T)

適用対象