Class NOPTransformer<T>

    • Field Detail

      • INSTANCE

        public static final Transformer INSTANCE
        Singleton predicate instance
    • Method Detail

      • nopTransformer

        public static <T> Transformer<T,​T> nopTransformer()
        Factory returning the singleton instance.
        Type Parameters:
        T - the input/output type
        Returns:
        the singleton instance
        Since:
        3.1
      • transform

        public T transform​(T input)
        Transforms the input to result by doing nothing.
        Specified by:
        transform in interface Transformer<T,​T>
        Parameters:
        input - the input object to transform
        Returns:
        the transformed result which is the input