/*
* Copyright 2014 - 2018 Rafael Winterhalter
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.bytebuddy.matcher;
import net.bytebuddy.build.
HashCodeAndEqualsPlugin;
import net.bytebuddy.description.type.
TypeDescription;
/**
* An element matcher that matches an object's type.
*
* @param <T> The exact type of the object that is matched.
*/
@
HashCodeAndEqualsPlugin.
Enhance
public class
InstanceTypeMatcher<T> extends
ElementMatcher.
Junction.
AbstractBase<T> {
/**
* The matcher to apply to the object's type.
*/
private final
ElementMatcher<? super
TypeDescription>
matcher;
/**
* Creates a new instance type matcher.
*
* @param matcher The matcher to apply to the object's type.
*/
public
InstanceTypeMatcher(
ElementMatcher<? super
TypeDescription>
matcher) {
this.
matcher =
matcher;
}
/**
* {@inheritDoc}
*/
public boolean
matches(T
target) {
return
target != null &&
matcher.
matches(
TypeDescription.
ForLoadedType.
of(
target.
getClass()));
}
@
Override
public
String toString() {
return "ofType(" +
matcher + ")";
}
}