package org.jruby.compiler.ir.instructions;
import org.jruby.compiler.ir.Operation;
import org.jruby.compiler.ir.operands.Label;
import org.jruby.compiler.ir.operands.MethAddr;
import org.jruby.compiler.ir.operands.MethodHandle;
import org.jruby.compiler.ir.operands.Operand;
import org.jruby.compiler.ir.operands.Variable;
import org.jruby.compiler.ir.representations.InlinerInfo;
import org.jruby.interpreter.InterpreterContext;
import org.jruby.runtime.builtin.IRubyObject;
public class MethodLookupInstr extends OneOperandInstr {
public MethodLookupInstr(Variable dest, MethodHandle mh) {
super(Operation.METHOD_LOOKUP, dest, mh);
}
public MethodLookupInstr(Variable dest, Operand methodName, Operand receiver) {
super(Operation.METHOD_LOOKUP, dest, new MethodHandle(methodName, receiver));
}
public MethodHandle getMethodHandle() {
return (MethodHandle)getArg();
}
public Instr cloneForInlining(InlinerInfo ii) {
return new MethodLookupInstr(ii.getRenamedVariable(getResult()), (MethodHandle)getArg().cloneForInlining(ii));
}
@Override
public Label interpret(InterpreterContext interp, IRubyObject self) {
getResult().store(interp, getMethodHandle().retrieve(interp));
return null;
}
}