Package com.intellij.codeInsight.navigation

Class BackgroundUpdaterTaskBase<T>

java.lang.Object

com.intellij.openapi.progress.Task

com.intellij.openapi.progress.Task.Backgroundable

com.intellij.codeInsight.navigation.BackgroundUpdaterTaskBase<T>

All Implemented Interfaces:

PerformInBackgroundOption, Progressive, TaskInfo

Direct Known Subclasses:

BackgroundUpdaterTask

public abstract class BackgroundUpdaterTaskBase<T>
extends Task.Backgroundable

Nested Class Summary

Nested classes/interfaces inherited from class com.intellij.openapi.progress.Task

Task.Backgroundable, Task.ConditionalModal, Task.Modal, Task.NotificationInfo, Task.WithResult<T,E extends java.lang.Exception>

Field Summary

Fields

Modifier and Type	Field and Description
protected JBPopup	myPopup

Fields inherited from class com.intellij.openapi.progress.Task.Backgroundable

myBackgroundOption

Fields inherited from class com.intellij.openapi.progress.Task

myProject, myTitle

Fields inherited from interface com.intellij.openapi.progress.PerformInBackgroundOption

ALWAYS_BACKGROUND, DEAF

Constructor Summary

Constructors

Constructor and Description
BackgroundUpdaterTaskBase(Project project, java.lang.String title, java.util.Comparator<T> comparator)

Method Summary

Modifier and Type	Method and Description
boolean	cancelTask()
protected abstract Usage	createUsage(T element)
abstract java.lang.String	getCaption(int size)
int	getCurrentSize()
protected T	getTheOnlyOneElement()
GenericListComponentUpdater<T>	getUpdater()
void	init(JBPopup popup, GenericListComponentUpdater<T> updater, Ref<? extends UsageView> usageView)
boolean	isCanceled()
boolean	isFinished()
void	onFinished() This callback will be invoked on AWT dispatch thread, after other specific handlers.
void	onSuccess() This callback will be invoked on AWT dispatch thread.
protected void	paintBusy(boolean paintBusy)
protected void	replaceModel(java.util.List<? extends T> data)
void	run(ProgressIndicator indicator)
boolean	updateComponent(T element)
boolean	updateComponent(T element, java.util.Comparator comparator) Deprecated. Use BackgroundUpdaterTaskBase(Project, String, Comparator) and #updateComponent(T) instead

Methods inherited from class com.intellij.openapi.progress.Task.Backgroundable

isConditionalModal, isModal, processSentToBackground, shouldStartInBackground

Methods inherited from class com.intellij.openapi.progress.Task

asBackgroundable, asModal, getCancelText, getCancelTooltipText, getNotificationInfo, getProject, getTitle, isCancellable, isHeadless, notifyFinished, onCancel, onError, onThrowable, queue, setCancelText, setCancelTooltipText, setTitle, whereToRunCallbacks

Methods inherited from class java.lang.Object

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

Field Detail

myPopup

protected JBPopup myPopup

Constructor Detail

BackgroundUpdaterTaskBase

public BackgroundUpdaterTaskBase(Project project,
                                 java.lang.String title,
                                 java.util.Comparator<T> comparator)

Method Detail

getUpdater

public GenericListComponentUpdater<T> getUpdater()

init

public void init(JBPopup popup,
                 GenericListComponentUpdater<T> updater,
                 Ref<? extends UsageView> usageView)

getCaption

public abstract java.lang.String getCaption(int size)

createUsage

protected abstract Usage createUsage(T element)

replaceModel

protected void replaceModel(java.util.List<? extends T> data)

paintBusy

protected void paintBusy(boolean paintBusy)

isCanceled

public boolean isCanceled()

updateComponent

@Deprecated
public boolean updateComponent(T element,
                               java.util.Comparator comparator)

Deprecated. Use BackgroundUpdaterTaskBase(Project, String, Comparator) and #updateComponent(T) instead

updateComponent

public boolean updateComponent(T element)

getCurrentSize

public int getCurrentSize()

run

public void run(ProgressIndicator indicator)

onSuccess

public void onSuccess()

Description copied from class: Task

This callback will be invoked on AWT dispatch thread.

Overrides:

onSuccess in class Task

onFinished

public void onFinished()

Description copied from class: Task

This callback will be invoked on AWT dispatch thread, after other specific handlers.

Overrides:

onFinished in class Task

getTheOnlyOneElement

protected T getTheOnlyOneElement()

isFinished

public boolean isFinished()

cancelTask

public boolean cancelTask()