com.github.fge.lambdas.functions.intfunctions

Class IntToLongFunctionChainer

java.lang.Object

com.github.fge.lambdas.Chainer<IntToLongFunction,ThrowingIntToLongFunction,IntToLongFunctionChainer>

com.github.fge.lambdas.functions.intfunctions.IntToLongFunctionChainer

All Implemented Interfaces:

ThrowingIntToLongFunction, IntToLongFunction

public class IntToLongFunctionChainer
extends Chainer<IntToLongFunction,ThrowingIntToLongFunction,IntToLongFunctionChainer>
implements ThrowingIntToLongFunction

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
IntToLongFunctionChainer(ThrowingIntToLongFunction throwing)

Method Summary

Modifier and Type	Method and Description
long	doApplyAsLong(int value)
IntToLongFunction	fallbackTo(IntToLongFunction fallback) Fall back to a non throwing instance if this instance fails
IntToLongFunction	orReturn(long retval)
<E extends RuntimeException> ThrowingIntToLongFunction	orThrow(Class<E> exclass) Rethrow the exception using a custom (unchecked!) exception class if this throwing instance fails
IntToLongFunctionChainer	orTryWith(ThrowingIntToLongFunction other) Try with another throwing instance if the first instance fails
IntToLongFunction	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.intfunctions.ThrowingIntToLongFunction

applyAsLong

Constructor Detail

IntToLongFunctionChainer

public IntToLongFunctionChainer(ThrowingIntToLongFunction throwing)

Method Detail

doApplyAsLong

public long doApplyAsLong(int value)
                   throws Throwable

Specified by:

doApplyAsLong in interface ThrowingIntToLongFunction

Throws:

Throwable

orTryWith

public IntToLongFunctionChainer orTryWith(ThrowingIntToLongFunction other)

Description copied from class: Chainer

Try with another throwing instance if the first instance fails

Specified by:

orTryWith in class Chainer<IntToLongFunction,ThrowingIntToLongFunction,IntToLongFunctionChainer>

Parameters:

other - the other throwing instance

Returns:

a new chain

orThrow

public <E extends RuntimeException> ThrowingIntToLongFunction 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<IntToLongFunction,ThrowingIntToLongFunction,IntToLongFunctionChainer>

Type Parameters:

E - type parameter of the exception class

Parameters:

exclass - the exception class

Returns:

a throwing instance

fallbackTo

public IntToLongFunction fallbackTo(IntToLongFunction fallback)

Description copied from class: Chainer

Fall back to a non throwing instance if this instance fails

Specified by:

fallbackTo in class Chainer<IntToLongFunction,ThrowingIntToLongFunction,IntToLongFunctionChainer>

Parameters:

fallback - the fallback instance

Returns:

a non throwing instance

sneakyThrow

public IntToLongFunction 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<IntToLongFunction,ThrowingIntToLongFunction,IntToLongFunctionChainer>

orReturn

public IntToLongFunction orReturn(long retval)