Package com.intellij.openapi.application

Class ReadAction<T>

java.lang.Object

com.intellij.openapi.application.BaseActionRunnable<T>

com.intellij.openapi.application.ReadAction<T>

Type Parameters:

T - Result type.

public abstract class ReadAction<T>
extends BaseActionRunnable<T>

See General Threading Rules

See Also:

WriteAction

Constructor Summary

Constructors

Constructor and Description
ReadAction()

Method Summary

Modifier and Type	Method and Description
static <T,E extends java.lang.Throwable> T	compute(ThrowableComputable<T,E> action)
RunResult<T>	execute() Deprecated. use run(ThrowableRunnable) or compute(ThrowableComputable) instead
static <T> NonBlockingReadAction<T>	nonBlocking(java.util.concurrent.Callable<T> task) Create an NonBlockingReadAction builder to run the given Callable in a non-blocking read action on a background thread.
static NonBlockingReadAction<java.lang.Void>	nonBlocking(java.lang.Runnable task) Create an NonBlockingReadAction builder to run the given Runnable in non-blocking read action on a background thread.
protected abstract void	run(Result<T> result) Deprecated. use run(ThrowableRunnable) or compute(ThrowableComputable) instead
static <E extends java.lang.Throwable> void	run(ThrowableRunnable<E> action)
static AccessToken	start() Deprecated. use run(ThrowableRunnable) or compute(ThrowableComputable) instead

Methods inherited from class com.intellij.openapi.application.BaseActionRunnable

executeSilently, isSilentExecution

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadAction

public ReadAction()

Method Detail

execute

@Deprecated
public RunResult<T> execute()

Deprecated. use run(ThrowableRunnable) or compute(ThrowableComputable) instead

Specified by:

execute in class BaseActionRunnable<T>

start

@Deprecated
public static AccessToken start()

Deprecated. use run(ThrowableRunnable) or compute(ThrowableComputable) instead

run

@Deprecated
protected abstract void run(Result<T> result)
                     throws java.lang.Throwable

Deprecated. use run(ThrowableRunnable) or compute(ThrowableComputable) instead

Specified by:

run in class BaseActionRunnable<T>

Throws:

java.lang.Throwable

run

public static <E extends java.lang.Throwable> void run(ThrowableRunnable<E> action)
                                                throws E extends java.lang.Throwable

Throws:

E extends java.lang.Throwable

See Also:

Application.runReadAction(Runnable)

compute

public static <T,E extends java.lang.Throwable> T compute(ThrowableComputable<T,E> action)
                                                   throws E extends java.lang.Throwable

Throws:

E extends java.lang.Throwable

See Also:

Application.runReadAction(ThrowableComputable)

nonBlocking

public static NonBlockingReadAction<java.lang.Void> nonBlocking(java.lang.Runnable task)

Create an NonBlockingReadAction builder to run the given Runnable in non-blocking read action on a background thread.

nonBlocking

public static <T> NonBlockingReadAction<T> nonBlocking(java.util.concurrent.Callable<T> task)

Create an NonBlockingReadAction builder to run the given Callable in a non-blocking read action on a background thread.