public class StartCommand extends Command
StartCommand
will call the start()
method of another command when it is initialized
and will finish immediately.Constructor and Description |
---|
StartCommand(Command commandToStart)
Instantiates a
StartCommand which will start the
given command whenever its initialize() is called. |
Modifier and Type | Method and Description |
---|---|
protected void |
end()
Called when the command ended peacefully.
|
protected void |
execute()
The execute method is called repeatedly until this Command either finishes
or is canceled.
|
protected void |
initialize()
The initialize method is called the first time this Command is run after
being started.
|
protected void |
interrupted()
Called when the command ends because somebody called
cancel()
or another command shared the same requirements as this one, and booted
it out. |
protected boolean |
isFinished()
Returns whether this command is finished.
|
cancel, doesRequire, getGroup, getName, getSmartDashboardType, getTable, initTable, isCanceled, isInterruptible, isRunning, isTimedOut, requires, setInterruptible, setRunWhenDisabled, setTimeout, start, timeSinceInitialized, toString, willRunWhenDisabled
public StartCommand(Command commandToStart)
StartCommand
which will start the
given command whenever its initialize()
is called.commandToStart
- the Command
to startprotected void initialize()
Command
initialize
in class Command
protected void execute()
Command
protected boolean isFinished()
Command
end()
will be called.
It may be useful for a team to reference the isTimedOut()
method
for time-sensitive commands.
isFinished
in class Command
isTimedOut()
protected void end()
Command
protected void interrupted()
Command
cancel()
or another command shared the same requirements as this one, and booted
it out.
This is where you may want to wrap up loose ends, like shutting off a motor that was being used in the command.
Generally, it is useful to simply call the end()
method
within this method
interrupted
in class Command
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