io.github.privacystreams.core

Class PStreamProvider

java.lang.Object

io.github.privacystreams.core.Function<Tin,Tout>

io.github.privacystreams.core.EventDrivenFunction<java.lang.Void,PStream>

io.github.privacystreams.core.PStreamProvider

public abstract class PStreamProvider
extends EventDrivenFunction<java.lang.Void,PStream>

A PStreamProvider is a function that produces a stream.

Field Summary

Fields inherited from class io.github.privacystreams.core.EventDrivenFunction

input, output

Fields inherited from class io.github.privacystreams.core.Function

isCancelled

Constructor Summary

Constructors

Constructor and Description
PStreamProvider()

Method Summary

Modifier and Type	Method and Description
protected void	finish()
protected void	init()
protected void	output(Item item)
protected abstract void	provide() Provide stream data This method will be running in background, and should be stopped when isCancelled turns true.

Methods inherited from class io.github.privacystreams.core.EventDrivenFunction

apply, getContext, getUQI

Methods inherited from class io.github.privacystreams.core.Function

addParameters, addRequiredPermissions, cancel, compound, getHead, getParameters, getRequiredPermissions, getTail, onCancel, raiseException, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PStreamProvider

public PStreamProvider()

Method Detail

init

protected void init()

Specified by:

init in class EventDrivenFunction<java.lang.Void,PStream>

output

protected final void output(Item item)

provide

protected abstract void provide()

Provide stream data This method will be running in background, and should be stopped when isCancelled turns true.

finish

protected void finish()