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, @Nullable 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(@Nullable Object other)
int	hashCode()
String	toString()

Methods inherited from class 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>