Package io.keikai.doc.collab.utils

Class EventHandler<T>

java.lang.Object

io.keikai.doc.collab.utils.EventHandler<T>

public class EventHandler<T>
extends Object

General event handler implementation.

Constructor Summary

Constructors

Constructor	Description
EventHandler()

Method Summary

Modifier and Type	Method	Description
static <T> void	addEventHandlerListener(EventHandler eventHandler, BiConsumer<T,Transaction> function)	Adds an event listener that is called when callEventHandlerListeners(io.keikai.doc.collab.utils.EventHandler, T, io.keikai.doc.collab.utils.Transaction) is called.
static <T> void	addEventHandlerListener(EventHandler eventHandler, Consumer<T> function)	Adds an event listener that is called when callEventHandlerListeners(io.keikai.doc.collab.utils.EventHandler, T, io.keikai.doc.collab.utils.Transaction) is called.
static <T> void	callEventHandlerListeners(EventHandler eventHandler, T event, Transaction transaction)	Call all event listeners that were added via addEventHandlerListener(io.keikai.doc.collab.utils.EventHandler, java.util.function.Consumer<T>).
static EventHandler	createEventHandler()
List<BiConsumer<T,Transaction>>	getList()
static <T> void	removeEventHandlerListener(EventHandler eventHandler, BiConsumer<T,Transaction> function)	Removes an event listener.

Methods inherited from class java.lang.Object

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

Constructor Details

EventHandler

public EventHandler()

Method Details

getList

public List<BiConsumer<T,Transaction>> getList()

createEventHandler

public static EventHandler createEventHandler()

addEventHandlerListener

public static <T> void addEventHandlerListener(EventHandler eventHandler,
 Consumer<T> function)

Adds an event listener that is called when callEventHandlerListeners(io.keikai.doc.collab.utils.EventHandler, T, io.keikai.doc.collab.utils.Transaction) is called.

Parameters:

eventHandler -

function -

addEventHandlerListener

public static <T> void addEventHandlerListener(EventHandler eventHandler,
 BiConsumer<T,Transaction> function)

Adds an event listener that is called when callEventHandlerListeners(io.keikai.doc.collab.utils.EventHandler, T, io.keikai.doc.collab.utils.Transaction) is called.

Parameters:

eventHandler -

function -

removeEventHandlerListener

public static <T> void removeEventHandlerListener(EventHandler eventHandler,
 BiConsumer<T,Transaction> function)

Removes an event listener.

Parameters:

eventHandler -

function -

callEventHandlerListeners

public static <T> void callEventHandlerListeners(EventHandler eventHandler,
 T event,
 Transaction transaction)

Call all event listeners that were added via addEventHandlerListener(io.keikai.doc.collab.utils.EventHandler, java.util.function.Consumer<T>).

Parameters:

eventHandler -