net.openhft.chronicle.map.impl.stage.ret

Class DefaultReturnValue<V>

java.lang.Object

net.openhft.chronicle.map.impl.stage.ret.DefaultReturnValue<V>

All Implemented Interfaces:

InstanceReturnValue<V>, ReturnValue<V>

public abstract class DefaultReturnValue<V>
extends Object
implements InstanceReturnValue<V>

Constructor Summary

Constructors

Constructor and Description
DefaultReturnValue()

Method Summary

Modifier and Type	Method and Description
V	returnValue()
void	returnValue(Data<V> value) Calling this method on a ReturnValue object, provided as an argument in a method from MapMethods, designates that the ChronicleMap's method (backed by this MapMethods's method) should return the given value.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultReturnValue

public DefaultReturnValue()

Method Detail

returnValue

public void returnValue(@NotNull
                        Data<V> value)

Description copied from interface: ReturnValue

Calling this method on a ReturnValue object, provided as an argument in a method from MapMethods, designates that the ChronicleMap's method (backed by this MapMethods's method) should return the given value.

It is not allowed to call returnValue() twice during a single MapMethods's method call.

Not calling returnValue() during MapMethods's method call will make the backed ChronicleMap's method to return null.

Specified by:

returnValue in interface ReturnValue<V>

Parameters:

value - a Data object wrapping a value, which should be returned from a ChronicleMap's method, backed by the MapMethods's method, to which this ReturnValue instance was passed as an argument

returnValue

public V returnValue()

Specified by:

returnValue in interface InstanceReturnValue<V>