ReadOnlyDictionary<TKey,TValue>.KeyCollection.Contains(TKey) Method
Definition
Important
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Determines whether the ICollection<T> contains a specific value.
public:
virtual bool Contains(TKey item);public bool Contains (TKey item);abstract member Contains : 'Key -> bool
override this.Contains : 'Key -> boolPublic Function Contains (item As TKey) As BooleanParameters
- item
- TKey
The object to locate in the ICollection<T>.
Returns
true if item is found in the ICollection<T>; otherwise, false.
Implements
Applies to
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