Method getMethodRef

src/main/java/pascal/taie/ir/stmt/Invoke.java:101–103

@return the method reference of this invoke. @see MethodRef

()

     * @see MethodRef
     */
    public MethodRef getMethodRef() {
        return invokeExp.getMethodRef();
    }

    public boolean isVirtual() {
        return invokeExp instanceof InvokeVirtual;