Method isEnum

src/main/java/org/codehaus/groovy/ast/ClassNode.java:1896–1898

Returns whether this ClassNode represents an enumeration type. An enum class has the ACC_ENUM modifier flag set in its modifiers. Enumerations define a fixed set of named constants that can be iterated over at compile time. @return true if this class is an enumeration; {@cod

()

     * @see #setModifiers(int)
     */
    public boolean isEnum() {
        return (getModifiers() & ACC_ENUM) != 0;
    }

    /**
     * Checks if the {@link ClassNode} instance represents a native {@code record}.