Method isAbstract

src/main/java/groovy/lang/MetaMethod.java:187–189

Returns whether this method is abstract. @return true if this method is abstract

()

     * @return true if this method is abstract
     */
    public boolean isAbstract() {
        return (getModifiers() & Modifier.ABSTRACT) != 0;
    }

    /**
     * Returns whether this method is interface-default.