IMapInterceptorInterceptPut Method

Intercept put operation before modifying map data.

Namespace: Hazelcast.Map
Assembly: Hazelcast.Net (in Hazelcast.Net.dll) Version: 3.12.3

Syntax

Object InterceptPut(
	Object oldValue,
	Object newValue
)

Function InterceptPut ( 
	oldValue As Object,
	newValue As Object
) As Object

Object^ InterceptPut(
	Object^ oldValue, 
	Object^ newValue
)

abstract InterceptPut : 
        oldValue : Object * 
        newValue : Object -> Object

Parameters

oldValue: Type: SystemObject
the value currently in map
newValue: Type: SystemObject
the new value to be put

Return Value

Type: Object
new value after intercept operation

Remarks

Intercept put operation before modifying map data. Return the object to be put into the map. Returning null will cause the put(..) operation to operate as expected, namely no interception. Throwing an exception will cancel the put operation.

Reference

IMapInterceptor Interface

Hazelcast.Map Namespace

IMapInterceptorAddLanguageSpecificTextSet("LST1A3F9BB3_0?cpp=::|nu=.");InterceptPut Method

Parameters

Return Value

Reference

IMapInterceptorInterceptPut Method