com.facebook.litho

Class ThreadUtils

java.lang.Object

com.facebook.litho.ThreadUtils

public class ThreadUtils
extends Object

Thread assertion utilities.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ThreadUtils.MainThreadOverride

Field Summary

Fields

Modifier and Type	Field and Description
static int	OVERRIDE_DISABLED
static int	OVERRIDE_MAIN_THREAD_FALSE
static int	OVERRIDE_MAIN_THREAD_TRUE

Method Summary

Modifier and Type	Method and Description
static void	assertDoesntHoldLock(Object lock)
static void	assertHoldsLock(Object lock)
static void	assertMainThread()
static boolean	isMainThread()
static void	setMainThreadOverride(int override)
static int	tryInheritThreadPriorityFromCurrentThread(int threadId) Try to raise the priority of to the priority of the calling thread
static int	tryRaiseThreadPriority(int threadId, int targetThreadPriority) Try to raise the priority of to .

Methods inherited from class java.lang.Object

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

Field Detail

OVERRIDE_DISABLED

public static final int OVERRIDE_DISABLED

See Also:

Constant Field Values

OVERRIDE_MAIN_THREAD_TRUE

public static final int OVERRIDE_MAIN_THREAD_TRUE

See Also:

Constant Field Values

OVERRIDE_MAIN_THREAD_FALSE

public static final int OVERRIDE_MAIN_THREAD_FALSE

See Also:

Constant Field Values

Method Detail

setMainThreadOverride

public static void setMainThreadOverride(int override)

isMainThread

public static boolean isMainThread()

assertMainThread

public static void assertMainThread()

assertHoldsLock

public static void assertHoldsLock(Object lock)

assertDoesntHoldLock

public static void assertDoesntHoldLock(Object lock)

tryInheritThreadPriorityFromCurrentThread

public static int tryInheritThreadPriorityFromCurrentThread(int threadId)

Try to raise the priority of to the priority of the calling thread

Returns:

the original thread priority of the target thread.

tryRaiseThreadPriority

public static int tryRaiseThreadPriority(int threadId,
                                         int targetThreadPriority)

Try to raise the priority of to .

Returns:

the original thread priority of the target thread.