com.github.fge.lambdas.functions.operators

Class IntBinaryOperatorChainer

java.lang.Object

com.github.fge.lambdas.Chainer<IntBinaryOperator,ThrowingIntBinaryOperator,IntBinaryOperatorChainer>

com.github.fge.lambdas.functions.operators.IntBinaryOperatorChainer

All Implemented Interfaces:

ThrowingIntBinaryOperator, IntBinaryOperator

public class IntBinaryOperatorChainer
extends Chainer<IntBinaryOperator,ThrowingIntBinaryOperator,IntBinaryOperatorChainer>
implements ThrowingIntBinaryOperator

Nested Class Summary

Nested classes/interfaces inherited from class com.github.fge.lambdas.Chainer

Chainer.InstantiationException

Field Summary

Fields inherited from class com.github.fge.lambdas.Chainer

throwing

Constructor Summary

Constructors

Constructor and Description
IntBinaryOperatorChainer(ThrowingIntBinaryOperator throwing)

Method Summary

Modifier and Type	Method and Description
int	doApplyAsInt(int left, int right)
IntBinaryOperator	fallbackTo(IntBinaryOperator fallback) Fall back to a non throwing instance if this instance fails
IntBinaryOperator	orReturn(int retval)
IntBinaryOperator	orReturnLeft()
IntBinaryOperator	orReturnRight()
<E extends RuntimeException> ThrowingIntBinaryOperator	orThrow(Class<E> exclass) Rethrow the exception using a custom (unchecked!) exception class if this throwing instance fails
IntBinaryOperatorChainer	orTryWith(ThrowingIntBinaryOperator other) Try with another throwing instance if the first instance fails
IntBinaryOperator	sneakyThrow() Sneaky throw of the exception thrown by the instance

Methods inherited from class com.github.fge.lambdas.Chainer

doSneakyThrow, rethrow

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.github.fge.lambdas.functions.operators.ThrowingIntBinaryOperator

applyAsInt

Constructor Detail

IntBinaryOperatorChainer

public IntBinaryOperatorChainer(ThrowingIntBinaryOperator throwing)

Method Detail

doApplyAsInt

public int doApplyAsInt(int left,
                        int right)
                 throws Throwable

Specified by:

doApplyAsInt in interface ThrowingIntBinaryOperator

Throws:

Throwable

orTryWith

public IntBinaryOperatorChainer orTryWith(ThrowingIntBinaryOperator other)

Description copied from class: Chainer

Try with another throwing instance if the first instance fails

Specified by:

orTryWith in class Chainer<IntBinaryOperator,ThrowingIntBinaryOperator,IntBinaryOperatorChainer>

Parameters:

other - the other throwing instance

Returns:

a new chain

orThrow

public <E extends RuntimeException> ThrowingIntBinaryOperator orThrow(Class<E> exclass)

Description copied from class: Chainer

Rethrow the exception using a custom (unchecked!) exception class if this throwing instance fails

Your custom exception class must have a constructor accepting a single Throwable as an argument.

The original exception thrown will be the cause of the generated exception.

All instances of Error or RuntimeException thrown by the instance are thrown as is.

Specified by:

orThrow in class Chainer<IntBinaryOperator,ThrowingIntBinaryOperator,IntBinaryOperatorChainer>

Type Parameters:

E - type parameter of the exception class

Parameters:

exclass - the exception class

Returns:

a throwing instance

fallbackTo

public IntBinaryOperator fallbackTo(IntBinaryOperator fallback)

Description copied from class: Chainer

Fall back to a non throwing instance if this instance fails

Specified by:

fallbackTo in class Chainer<IntBinaryOperator,ThrowingIntBinaryOperator,IntBinaryOperatorChainer>

Parameters:

fallback - the fallback instance

Returns:

a non throwing instance

sneakyThrow

public IntBinaryOperator sneakyThrow()

Description copied from class: Chainer

Sneaky throw of the exception thrown by the instance

This code was inspited by the Lombok project.

Specified by:

sneakyThrow in class Chainer<IntBinaryOperator,ThrowingIntBinaryOperator,IntBinaryOperatorChainer>

orReturn

public IntBinaryOperator orReturn(int retval)

orReturnLeft

public IntBinaryOperator orReturnLeft()

orReturnRight

public IntBinaryOperator orReturnRight()