de.caff.generics.function

Interface IntOperator2

All Superinterfaces:

java.util.function.IntBinaryOperator

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 IntOperator2
extends java.util.function.IntBinaryOperator

Binary operator with two int arguments and a int result.

Since:

October 31, 2019

Author:

Rammi

Field Summary

Fields

Modifier and Type	Field and Description
static IntOperator2	DIV DIVISION (/) operator.
static IntOperator2	MINUS MINUS (-) operator.
static IntOperator2	MOD MODULO (%) operator.
static IntOperator2	MULT MULTIPLICATION (*) operator.
static IntOperator2	PLUS PLUS (+) operator.

Method Summary

Modifier and Type	Method and Description
default IntOperator2	andThen(IntOperator1 after) Create a function which applies this function and feeds the result into the next function.
static IntOperator2	from(java.util.function.IntBinaryOperator operator) Make a standard unary int operator usable as IntOperator2.
default IntOperator1	partialLeft(int argument) Get a partially applied function.
default IntOperator1	partialRight(int argument) Get a partially applied function.

Methods inherited from interface java.util.function.IntBinaryOperator

applyAsInt

Field Detail

PLUS

static final IntOperator2 PLUS

PLUS (+) operator.

MINUS

static final IntOperator2 MINUS

MINUS (-) operator.

MULT

static final IntOperator2 MULT

MULTIPLICATION (*) operator.

DIV

static final IntOperator2 DIV

DIVISION (/) operator.

MOD

static final IntOperator2 MOD

MODULO (%) operator.

Method Detail

partialLeft

@NotNull
default IntOperator1 partialLeft(int argument)

Get a partially applied function.

Parameters:

argument - value applied for first argument

Returns:

partially evaluated function

partialRight

@NotNull
default IntOperator1 partialRight(int argument)

Get a partially applied function.

Parameters:

argument - value applied for second argument

Returns:

partially evaluated function

andThen

@NotNull
default IntOperator2 andThen(@NotNull
                                      IntOperator1 after)

Create a function which applies this function and feeds the result into the next function.

Parameters:

after - function called with the result of this function

Returns:

chained function

from

@NotNull
static IntOperator2 from(@NotNull
                                  java.util.function.IntBinaryOperator operator)

Make a standard unary int operator usable as IntOperator2. This is useful if you want to make use of the extended functionality of this implementation.

Parameters:

operator - operator to be used as a IntOperator2

Returns:

IntOperator2 view of the incoming operator, or possibly just a cast if operator already has the correct type