net.openhft.chronicle.threads

Enum Threads

java.lang.Object

java.lang.Enum<Threads>

net.openhft.chronicle.threads.Threads

All Implemented Interfaces:

Serializable, Comparable<Threads>

public enum Threads
extends Enum<Threads>

Method Summary

Modifier and Type	Method and Description
static ExecutorService	acquireExecutorService(String name, int threads, boolean daemon)
static ScheduledExecutorService	acquireScheduledExecutorService(String name, boolean daemon)
static void	executorFactory(ExecutorFactory executorFactory)
static void	interrupt(ExecutorService service)
static void	renderStackTrace(StringBuilder stringBuilder, StackTraceElement[] stackTraceElements) Render a stack trace
static void	shutdown(@NotNull ExecutorService service) Shutdown a ExecutorService.
static void	shutdown(@NotNull ExecutorService service, boolean daemon)
static void	shutdownDaemon(@NotNull ExecutorService service) Shutdown a daemon ExecutorService.
static @NotNull String	threadGroupPrefix()
static void	unpark(ExecutorService service)
static Threads	valueOf(String name) Returns the enum constant of this type with the specified name.
static Threads[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

values

public static Threads[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Threads c : Threads.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Threads valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

acquireExecutorService

public static ExecutorService acquireExecutorService(String name,
                                                     int threads,
                                                     boolean daemon)

acquireScheduledExecutorService

public static ScheduledExecutorService acquireScheduledExecutorService(String name,
                                                                       boolean daemon)

executorFactory

public static void executorFactory(ExecutorFactory executorFactory)

threadGroupPrefix

@NotNull
public static @NotNull String threadGroupPrefix()

shutdownDaemon

public static void shutdownDaemon(@NotNull
                                  @NotNull ExecutorService service)

Shutdown a daemon ExecutorService. We stop the service immediately as we want to stop whatever is executing quickly

Parameters:

service - service

shutdown

public static void shutdown(@NotNull
                            @NotNull ExecutorService service,
                            boolean daemon)

shutdown

public static void shutdown(@NotNull
                            @NotNull ExecutorService service)

Shutdown a ExecutorService. We assume that the service's tasks have already been told to stop (e.g. running.set(false)) and that we can initially just wait (for SHUTDOWN_WAIT_MILLIS) for the service to complete. If it does not stop by itself then we terminate it.

Parameters:

service - service

renderStackTrace

public static void renderStackTrace(StringBuilder stringBuilder,
                                    StackTraceElement[] stackTraceElements)

Render a stack trace

Parameters:

stringBuilder - The string builder to render to

stackTraceElements - The array of stack-trace elements

unpark

public static void unpark(ExecutorService service)

interrupt

public static void interrupt(ExecutorService service)