| IMapTKey, TValueContainsKey Method |
Determines whether this map contains an entry for the specified key.
Namespace:
Hazelcast.Core
Assembly:
Hazelcast.Net (in Hazelcast.Net.dll) Version: 3.12.2
Syntax bool ContainsKey(
Object key
)
Function ContainsKey (
key As Object
) As Boolean
bool ContainsKey(
Object^ key
)
abstract ContainsKey :
key : Object -> bool
Parameters
- key
- Type: SystemObject
The key.
Return Value
Type:
Booleantrue if the specified key contains key; otherwise,
false.
Remarks
Determines whether this map contains an entry for the specified key.
Warning:
ˆ
This method uses hashCode and equals of binary form of
the key, not the actual implementations of hashCode and equals
defined in key's class.
See Also