javassist.compiler.ast.CallExpr Maven / Gradle / Ivy
/*
* Javassist, a Java-bytecode translator toolkit.
* Copyright (C) 1999- Shigeru Chiba. All Rights Reserved.
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. Alternatively, the contents of this file may be used under
* the terms of the GNU Lesser General Public License Version 2.1 or later,
* or the Apache License Version 2.0.
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*/
package javassist.compiler.ast;
import javassist.compiler.CompileError;
import javassist.compiler.TokenId;
import javassist.compiler.MemberResolver;
/**
* Method call expression.
*/
public class CallExpr extends Expr {
private MemberResolver.Method method; // cached result of lookupMethod()
private CallExpr(ASTree _head, ASTList _tail) {
super(TokenId.CALL, _head, _tail);
method = null;
}
public void setMethod(MemberResolver.Method m) {
method = m;
}
public MemberResolver.Method getMethod() {
return method;
}
public static CallExpr makeCall(ASTree target, ASTree args) {
return new CallExpr(target, new ASTList(args));
}
public void accept(Visitor v) throws CompileError { v.atCallExpr(this); }
}