io.datafx.core.concurrent

? DataFxTask<V>

java.lang.Object

java.util.concurrent.FutureTask<V>

javafx.concurrent.Task<V>

io.datafx.core.concurrent.DataFxTask<V>

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V - the result type of method getValue

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TaskStateHandler, java.lang.Runnable, java.util.concurrent.Future<V>, java.util.concurrent.RunnableFuture<V>, javafx.concurrent.Worker<V>, javafx.event.EventTarget

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CallableBasedDataFxTask, RunnableBasedDataFxTask

public abstract class DataFxTask<V>
extends javafx.concurrent.Task<V>
implements TaskStateHandler

A special task that provides some additional features.

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?????????/?? javafx.concurrent.Worker

javafx.concurrent.Worker.State

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DataFxTask()

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boolean	cancel(boolean mayInterruptIfRunning)
javafx.beans.property.BooleanProperty	cancelableProperty() Indicates that the task is currently cancelable.
boolean	isCancelable() Checks if the task is cancelable
void	setCancelable(boolean cancelable)
void	then(java.util.function.Consumer<V> consumer)
void	updateTaskMessage(java.lang.String message) Updates the message of the handled task
void	updateTaskProgress(double workDone, double max)
void	updateTaskProgress(long workDone, long max)
void	updateTaskTitle(java.lang.String title) Alters the title of the handled task

??????? javafx.concurrent.Task

addEventFilter, addEventHandler, buildEventDispatchChain, call, cancel, cancelled, exceptionProperty, failed, fireEvent, getException, getMessage, getOnCancelled, getOnFailed, getOnRunning, getOnScheduled, getOnSucceeded, getProgress, getState, getTitle, getTotalWork, getValue, getWorkDone, isRunning, messageProperty, onCancelledProperty, onFailedProperty, onRunningProperty, onScheduledProperty, onSucceededProperty, progressProperty, removeEventFilter, removeEventHandler, running, runningProperty, scheduled, setEventHandler, setOnCancelled, setOnFailed, setOnRunning, setOnScheduled, setOnSucceeded, stateProperty, succeeded, titleProperty, totalWorkProperty, updateMessage, updateProgress, updateProgress, updateTitle, updateValue, valueProperty, workDoneProperty

??????? java.util.concurrent.FutureTask

done, get, get, isCancelled, isDone, run, runAndReset, set, setException

??????? java.lang.Object

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

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DataFxTask

public DataFxTask()

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updateTaskTitle

public void updateTaskTitle(java.lang.String title)

????????: TaskStateHandler

Alters the title of the handled task

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updateTaskTitle ???? TaskStateHandler

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title - the new title

updateTaskMessage

public void updateTaskMessage(java.lang.String message)

????????: TaskStateHandler

Updates the message of the handled task

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updateTaskMessage ???? TaskStateHandler

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message - the new message

updateTaskProgress

public void updateTaskProgress(double workDone,
                               double max)

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updateTaskProgress ???? TaskStateHandler

updateTaskProgress

public void updateTaskProgress(long workDone,
                               long max)

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updateTaskProgress ???? TaskStateHandler

cancelableProperty

public javafx.beans.property.BooleanProperty cancelableProperty()

Indicates that the task is currently cancelable.

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true if this task is cancelable, false otherwise

isCancelable

public boolean isCancelable()

Checks if the task is cancelable

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true if the task is currently cancelable

setCancelable

public void setCancelable(boolean cancelable)

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setCancelable ???? TaskStateHandler

cancel

public boolean cancel(boolean mayInterruptIfRunning)

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cancel ???? java.util.concurrent.Future<V>

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cancel ??? javafx.concurrent.Task<V>

then

public void then(java.util.function.Consumer<V> consumer)