org.glassfish.hk2.utilities

Class MethodParameterImpl

java.lang.Object

org.glassfish.hk2.utilities.MethodParameterImpl

All Implemented Interfaces:

MethodParameter

public class MethodParameterImpl
extends java.lang.Object
implements MethodParameter

An implementation of MethodParameter that has immutable position and value

Field Summary

Fields

Modifier and Type	Field and Description
private int	index
private java.lang.Object	value

Constructor Summary

Constructors

Constructor and Description
MethodParameterImpl(int index, java.lang.Object value)

Method Summary

Modifier and Type	Method and Description
int	getParameterPosition() Returns the index of the parameter for which the MethodParameter.getParameterValue() result should go
java.lang.Object	getParameterValue() The value that should be given to the method at the parameter position specified by MethodParameter.getParameterPosition()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

index

private final int index

value

private final java.lang.Object value

Constructor Detail

MethodParameterImpl

public MethodParameterImpl(int index,
                           java.lang.Object value)

Method Detail

getParameterPosition

public int getParameterPosition()

Description copied from interface: MethodParameter

Returns the index of the parameter for which the MethodParameter.getParameterValue() result should go

Specified by:

getParameterPosition in interface MethodParameter

Returns:

The index of the parameter in the method where the parameter value should go

getParameterValue

public java.lang.Object getParameterValue()

Description copied from interface: MethodParameter

The value that should be given to the method at the parameter position specified by MethodParameter.getParameterPosition()

Specified by:

getParameterValue in interface MethodParameter

Returns:

The possibly null parameter value that should be passed to the method at the given index

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object