com.ui4j.bytebuddy.matcher.MethodParameterMatcher Maven / Gradle / Ivy
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package com.ui4j.bytebuddy.matcher;
import com.ui4j.bytebuddy.instrumentation.method.MethodDescription;
import com.ui4j.bytebuddy.instrumentation.method.ParameterList;
/**
* An element matcher that matches a method's parameters.
*
* @param The type of the matched entity.
*/
public class MethodParameterMatcher extends ElementMatcher.Junction.AbstractBase {
/**
* The matcher to apply to the parameters.
*/
private final ElementMatcher parameterMatcher;
/**
* Creates a new matcher for a method's parameters.
*
* @param parameterMatcher The matcher to apply to the parameters.
*/
public MethodParameterMatcher(ElementMatcher parameterMatcher) {
this.parameterMatcher = parameterMatcher;
}
@Override
public boolean matches(T target) {
return parameterMatcher.matches(target.getParameters());
}
@Override
public boolean equals(Object other) {
return this == other || !(other == null || getClass() != other.getClass())
&& parameterMatcher.equals(((MethodParameterMatcher) other).parameterMatcher);
}
@Override
public int hashCode() {
return parameterMatcher.hashCode();
}
@Override
public String toString() {
return "hasParameter(" + parameterMatcher + ")";
}
}