io.airlift.command

Class Help

java.lang.Object

io.airlift.command.Help

All Implemented Interfaces:

Runnable, Callable<Void>

@Command(name="help",
         description="Display help information")
public class Help
extends Object
implements Runnable, Callable<Void>

Field Summary

Fields

Modifier and Type	Field and Description
List<String>	command
GlobalMetadata	global

Constructor Summary

Constructors

Constructor and Description
Help()

Method Summary

Methods

Modifier and Type	Method and Description
Void	call()
static void	help(CommandMetadata command)
static void	help(CommandMetadata command, StringBuilder out)
static void	help(GlobalMetadata global, List<String> commandNames)
static void	help(GlobalMetadata global, List<String> commandNames, StringBuilder out)
void	run()

Methods inherited from class java.lang.Object

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

Field Detail

global

@Inject
public GlobalMetadata global

command

public List<String> command

Constructor Detail

Help

public Help()

Method Detail

run

public void run()

Specified by:

run in interface Runnable

call

public Void call()

Specified by:

call in interface Callable<Void>

help

public static void help(CommandMetadata command)

help

public static void help(CommandMetadata command,
        StringBuilder out)

help

public static void help(GlobalMetadata global,
        List<String> commandNames)

help

public static void help(GlobalMetadata global,
        List<String> commandNames,
        StringBuilder out)