Package edu.wpi.first.wpilibj2.command

Class InstantCommand

java.lang.Object

edu.wpi.first.wpilibj2.command.CommandBase

edu.wpi.first.wpilibj2.command.FunctionalCommand

edu.wpi.first.wpilibj2.command.InstantCommand

All Implemented Interfaces:

Sendable, Command

Direct Known Subclasses:

PrintCommand

public class InstantCommand
extends FunctionalCommand

A Command that runs instantly; it will initialize, execute once, and end on the same iteration of the scheduler. Users can either pass in a Runnable and a set of requirements, or else subclass this command if desired.

This class is provided by the NewCommands VendorDep

Nested Class Summary

Nested classes/interfaces inherited from interface edu.wpi.first.wpilibj2.command.Command

Command.InterruptionBehavior

Field Summary

Fields inherited from class edu.wpi.first.wpilibj2.command.FunctionalCommand

m_isFinished, m_onEnd, m_onExecute, m_onInit

Fields inherited from class edu.wpi.first.wpilibj2.command.CommandBase

m_requirements

Constructor Summary

Constructors

Constructor	Description
InstantCommand()	Creates a new InstantCommand with a Runnable that does nothing.
InstantCommand(Runnable toRun, Subsystem... requirements)	Creates a new InstantCommand that runs the given Runnable with the given requirements.

Method Summary

Methods inherited from class edu.wpi.first.wpilibj2.command.FunctionalCommand

end, execute, initialize, isFinished

Methods inherited from class edu.wpi.first.wpilibj2.command.CommandBase

addRequirements, getName, getRequirements, getSubsystem, initSendable, setName, setSubsystem

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.wpi.first.wpilibj2.command.Command

alongWith, andThen, andThen, asProxy, beforeStarting, beforeStarting, cancel, deadlineWith, finallyDo, getInterruptionBehavior, handleInterrupt, hasRequirement, ignoringDisable, isScheduled, onlyIf, onlyWhile, raceWith, repeatedly, runsWhenDisabled, schedule, unless, until, withInterruptBehavior, withName, withTimeout

Constructor Details

InstantCommand

public InstantCommand(Runnable toRun, Subsystem... requirements)

Creates a new InstantCommand that runs the given Runnable with the given requirements.

Parameters:

toRun - the Runnable to run

requirements - the subsystems required by this command

InstantCommand

public InstantCommand()

Creates a new InstantCommand with a Runnable that does nothing. Useful only as a no-arg constructor to call implicitly from subclass constructors.