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/*******************************************************************************
* Copyright (c) 2015 Jeff Martin.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the GNU Lesser General Public
* License v3.0 which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/lgpl.html
* <p>
* Contributors:
* Jeff Martin - initial API and implementation
******************************************************************************/
package cuchaz.enigma.mapping;
import cuchaz.enigma.utils.Utils;
public class MethodEntry implements BehaviorEntry {
private ClassEntry classEntry;
private String name;
private Signature signature;
public MethodEntry(ClassEntry classEntry, String name, Signature signature) {
if (classEntry == null) {
throw new IllegalArgumentException("Class cannot be null!");
}
if (name == null) {
throw new IllegalArgumentException("Method name cannot be null!");
}
if (signature == null) {
throw new IllegalArgumentException("Method signature cannot be null!");
}
if (name.startsWith("<")) {
throw new IllegalArgumentException("Don't use MethodEntry for a constructor!");
}
this.classEntry = classEntry;
this.name = name;
this.signature = signature;
}
public MethodEntry(MethodEntry other, String newClassName) {
this.classEntry = new ClassEntry(newClassName);
this.name = other.name;
this.signature = other.signature;
}
@Override
public ClassEntry getClassEntry() {
return this.classEntry;
}
@Override
public String getName() {
return this.name;
}
@Override
public Signature getSignature() {
return this.signature;
}
@Override
public String getClassName() {
return this.classEntry.getName();
}
@Override
public MethodEntry cloneToNewClass(ClassEntry classEntry) {
return new MethodEntry(this, classEntry.getName());
}
@Override
public int hashCode() {
return Utils.combineHashesOrdered(this.classEntry, this.name, this.signature);
}
@Override
public boolean equals(Object other) {
return other instanceof MethodEntry && equals((MethodEntry) other);
}
public boolean equals(MethodEntry other) {
return this.classEntry.equals(other.classEntry) && this.name.equals(other.name) && this.signature.equals(other.signature);
}
@Override
public String toString() {
return this.classEntry.getName() + "." + this.name + this.signature;
}
}
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