org.apache.cassandra.concurrent

Class ExecutorLocals

java.lang.Object

org.apache.cassandra.concurrent.ExecutorLocals

public class ExecutorLocals
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
ClientWarn.State	clientWarnState
TraceState	traceState

Method Summary

Methods

Modifier and Type	Method and Description
static ExecutorLocals	create() This creates a new ExecutorLocals object based on what is already set.
static ExecutorLocals	create(TraceState traceState)
static void	set(ExecutorLocals locals)

Methods inherited from class java.lang.Object

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

Field Detail

traceState

public final TraceState traceState

clientWarnState

public final ClientWarn.State clientWarnState

Method Detail

create

public static ExecutorLocals create()

This creates a new ExecutorLocals object based on what is already set.

Returns:

an ExecutorLocals object which has the trace state and client warn state captured if either has been set, or null if both are unset. The null result short-circuits logic in AbstractLocalAwareExecutorService.newTaskFor(Runnable, Object, ExecutorLocals), preventing unnecessarily calling set(ExecutorLocals).

create

public static ExecutorLocals create(TraceState traceState)

set

public static void set(ExecutorLocals locals)