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package org.jruby.ast;
import org.jruby.Ruby;
import org.jruby.lexer.yacc.ISourcePosition;
import org.jruby.runtime.Block;
import org.jruby.runtime.CallSite;
import org.jruby.runtime.ThreadContext;
import org.jruby.runtime.builtin.IRubyObject;
/**
*
* @author enebo
*/
public class AttrAssignThreeArgNode extends AttrAssignNode {
private Node arg1;
private Node arg2;
private Node arg3;
public AttrAssignThreeArgNode(ISourcePosition position, Node receiverNode, String name, ArrayNode argsNode) {
super(position, receiverNode, name, argsNode);
assert argsNode.size() == 3 : "argsNode.size() is 3";
arg1 = argsNode.get(0);
arg2 = argsNode.get(1);
arg3 = argsNode.get(2);
}
@Override
public IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock) {
IRubyObject receiver = receiverNode.interpret(runtime, context, self, aBlock);
IRubyObject param1 = arg1.interpret(runtime, context, self, aBlock);
IRubyObject param2 = arg2.interpret(runtime, context, self, aBlock);
IRubyObject param3 = arg3.interpret(runtime, context, self, aBlock);
assert hasMetaClass(receiver) : receiverClassName(receiver);
// If reciever is self then we do the call the same way as vcall
CallSite callSite = selectCallSite(self, receiver);
callSite.call(context, self, receiver, param1, param2, param3);
return param3;
}
@Override
public IRubyObject assign(Ruby runtime, ThreadContext context, IRubyObject self, IRubyObject value, Block aBlock, boolean checkArity) {
IRubyObject receiver = receiverNode.interpret(runtime, context, self, aBlock);
IRubyObject param1 = arg1.interpret(runtime, context, self, aBlock);
IRubyObject param2 = arg2.interpret(runtime, context, self, aBlock);
IRubyObject param3 = arg2.interpret(runtime, context, self, aBlock);
assert hasMetaClass(receiver) : receiverClassName(receiver);
// If reciever is self then we do the call the same way as vcall
CallSite callSite = selectCallSite(self, receiver);
callSite.call(context, self, receiver, param1, param2, param3, value);
return runtime.getNil();
}
}