Module org.danekja.jdk.serializable.functional
Package org.danekja.java.util.function.serializable

Interface SerializableDoubleUnaryOperator

All Superinterfaces:
DoubleUnaryOperator, Serializable
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface SerializableDoubleUnaryOperator extends DoubleUnaryOperator, Serializable
Serializable version of DoubleUnaryOperator

  • Method Details

    • compose

      default SerializableDoubleUnaryOperator compose(SerializableDoubleUnaryOperator before)
      Returns a composed operator that first applies the before operator to its input, and then applies this operator to the result. If evaluation of either operator throws an exception, it is relayed to the caller of the composed operator.
      Parameters:
      before - the operator to apply before this operator is applied
      Returns:
      a composed operator that first applies the before operator and then applies this operator
      Throws:
      NullPointerException - if before is null
      See Also:

    • andThen

      default SerializableDoubleUnaryOperator andThen(SerializableDoubleUnaryOperator after)
      Returns a composed operator that first applies this operator to its input, and then applies the after operator to the result. If evaluation of either operator throws an exception, it is relayed to the caller of the composed operator.
      Parameters:
      after - the operator to apply after this operator is applied
      Returns:
      a composed operator that first applies this operator and then applies the after operator
      Throws:
      NullPointerException - if after is null
      See Also:

    • identity

      static SerializableDoubleUnaryOperator identity()
      Returns a unary operator that always returns its input argument.
      Returns:
      a unary operator that always returns its input argument