CepObjectReadOnlyDictionary<T>.ContainsKey Method
Indicates whether the collection contains the given key.
Namespace: Microsoft.ComplexEventProcessing
Assembly: Microsoft.ComplexEventProcessing (in Microsoft.ComplexEventProcessing.dll)
Syntax
public bool ContainsKey(
string key
)
Parameters
- key
Type: System.String
The key to search in the collection.
Return Value
Type: System.Boolean
true if the key is contained in the collection; otherwise, false.
Implements
IDictionary<TKey, TValue>.ContainsKey(TKey)