  | ITransactionalMapTKey, TValueContainsKey Method  | 
  
    Namespace: 
   Hazelcast.Core
    Assembly:
   Hazelcast.Net (in Hazelcast.Net.dll) Version: 3.9.4
Syntaxbool ContainsKey(
	Object key
)
Function ContainsKey ( 
	key As Object
) As Boolean
bool ContainsKey(
	Object^ key
)
abstract ContainsKey : 
        key : Object -> bool 
Parameters
- key
 - Type: SystemObject
 
Return Value
Type: 
Boolean
See Also