Method isReceiver

src/main/java/org/codehaus/groovy/ast/Parameter.java:266–268

Returns true if this parameter represents a receiver parameter (named "this") as specified by JSR 308. Receiver parameters allow annotations on instance method receivers. @return true if this is a receiver parameter @since 5.0.0

()

     * @since 5.0.0
     */
    public boolean isReceiver() {
        return "this".equals(getName()); // JSR 308
    }
}