org.apache.druid.concurrent

Class TaskThreadPriority

java.lang.Object

org.apache.druid.concurrent.TaskThreadPriority

public class TaskThreadPriority
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONTEXT_KEY

Constructor Summary

Constructors

Constructor and Description
TaskThreadPriority()

Method Summary

Modifier and Type	Method and Description
static Integer	getThreadPriorityFromTaskPriority(int taskPriority) Return the thread-factory friendly priorities from the task priority

Methods inherited from class java.lang.Object

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

Field Detail

CONTEXT_KEY

public static final String CONTEXT_KEY

See Also:

Constant Field Values

Constructor Detail

TaskThreadPriority

public TaskThreadPriority()

Method Detail

getThreadPriorityFromTaskPriority

public static Integer getThreadPriorityFromTaskPriority(int taskPriority)

Return the thread-factory friendly priorities from the task priority

Parameters:

taskPriority - The priority for the task. >0 means high. 0 means inherit from current thread, <0 means low.

Returns:

The thread priority to use in a thread factory, or null if no priority is to be set