Package org.springframework.core

Class MethodClassKey

java.lang.Object

org.springframework.core.MethodClassKey

All Implemented Interfaces:

Comparable<MethodClassKey>

public final class MethodClassKey
extends Object
implements Comparable<MethodClassKey>

A common key class for a method against a specific target class, including toString() representation and Comparable support (as suggested for custom HashMap keys as of Java 8).

Since:

4.3

Author:

Juergen Hoeller

Constructor Summary

Constructors

Constructor	Description
MethodClassKey(Method method, Class<?> targetClass)	Create a key object for the given method and target class.

Method Summary

Modifier and Type	Method	Description
int	compareTo(MethodClassKey other)
boolean	equals(Object other)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

MethodClassKey

public MethodClassKey(Method method,
 @Nullable
 Class<?> targetClass)

Create a key object for the given method and target class.

Parameters:

method - the method to wrap (must not be null)

targetClass - the target class that the method will be invoked on (may be null if identical to the declaring class)

Method Details

equals

public boolean equals(@Nullable
 Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(MethodClassKey other)

Specified by:

compareTo in interface Comparable<MethodClassKey>