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ReadOnlyDictionary<TKey, TValue>::ICollection<KeyValuePair<TKey, TValue>>::Contains Method (KeyValuePair<TKey, TValue>)
Determines whether the dictionary contains a specific value.
Assembly: mscorlib (in mscorlib.dll)
private: virtual bool Contains( KeyValuePair<TKey, TValue> item ) sealed = ICollection<KeyValuePair<TKey, TValue>>::Contains
Parameters
- item
-
Type:
System.Collections.Generic::KeyValuePair<TKey, TValue>
The object to locate in the dictionary.
Implements
ICollection<T>::Contains(T)This member is an explicit interface member implementation. It can be used only when the ReadOnlyDictionary<TKey, TValue> instance is cast to an ICollection<T> interface.
Universal Windows Platform
Available since 8
.NET Framework
Available since 4.5
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
Available since 8
.NET Framework
Available since 4.5
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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