net.bytebuddy.matcher

Class MethodOverrideMatcher<T extends MethodDescription>

java.lang.Object

net.bytebuddy.matcher.ElementMatcher.Junction.AbstractBase<T>

net.bytebuddy.matcher.MethodOverrideMatcher<T>

Type Parameters:

T - The type of the matched entity.

All Implemented Interfaces:

ElementMatcher<T>, ElementMatcher.Junction<T>

@HashCodeAndEqualsPlugin.Enhance
public class MethodOverrideMatcher<T extends MethodDescription>
extends ElementMatcher.Junction.AbstractBase<T>

A matcher that checks if any super type of a type declares a method with the same shape of a matched method.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.matcher.ElementMatcher.Junction

ElementMatcher.Junction.AbstractBase<V>, ElementMatcher.Junction.Conjunction<W>, ElementMatcher.Junction.Disjunction<W>

Nested classes/interfaces inherited from interface net.bytebuddy.matcher.ElementMatcher

ElementMatcher.Junction<S>

Field Summary

Fields

Modifier and Type	Field and Description
private ElementMatcher<? super TypeDescription.Generic>	matcher The matcher that is to be applied to the type that declares a method of the same shape.

Constructor Summary

Constructors

Constructor and Description
MethodOverrideMatcher(ElementMatcher<? super TypeDescription.Generic> matcher) Creates a new method override matcher.

Method Summary

Modifier and Type	Method and Description
private boolean	matches(MethodDescription target, java.util.List<? extends TypeDefinition> typeDefinitions, java.util.Set<TypeDescription> duplicates) Matches a method against a list of types.
private boolean	matches(MethodDescription target, TypeDefinition typeDefinition) Checks if a type declares a method with the same signature as target.
boolean	matches(T target) Matches a target against this element matcher.
java.lang.String	toString()

Methods inherited from class net.bytebuddy.matcher.ElementMatcher.Junction.AbstractBase

and, or

Methods inherited from class java.lang.Object

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

Field Detail

matcher

private final ElementMatcher<? super TypeDescription.Generic> matcher

The matcher that is to be applied to the type that declares a method of the same shape.

Constructor Detail

MethodOverrideMatcher

public MethodOverrideMatcher(ElementMatcher<? super TypeDescription.Generic> matcher)

Creates a new method override matcher.

Parameters:

matcher - The matcher that is to be applied to the type that declares a method of the same shape.

Method Detail

matches

public boolean matches(T target)

Matches a target against this element matcher.

Parameters:

target - The instance to be matched.

Returns:

true if the given element is matched by this matcher or false otherwise.

matches

private boolean matches(MethodDescription target,
                        java.util.List<? extends TypeDefinition> typeDefinitions,
                        java.util.Set<TypeDescription> duplicates)

Matches a method against a list of types.

Parameters:

target - The method that is matched as a target.

typeDefinitions - The type definitions to check if they declare a method with the same signature as target.

duplicates - A set containing duplicate interfaces that do not need to be revisited.

Returns:

true if any type defines a method with the same signature as the target method.

matches

private boolean matches(MethodDescription target,
                        TypeDefinition typeDefinition)

Checks if a type declares a method with the same signature as target.

Parameters:

target - The method to be checked.

typeDefinition - The type to check for declaring a method with the same signature as target.

Returns:

true if the supplied type declares a compatible method.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object