Class Command

Known Subclasses:

Instance Methods

__init__(self, builder, stepId, args)

source code

setup(self, args)
Override this in a subclass to extract items from the args dict.

source code

doStart(self)

source code

start(self)
Start the command.

source code

sendStatus(self, status)
Send a status update to the master.

source code

doInterrupt(self)

source code

interrupt(self)
Override this in a subclass to allow commands to be interrupted.

source code

__providedBy__(...)
Object Specification Descriptor

source code

__provides__(...)
Special descriptor for class __provides__

Class Variables
	debug = `False`
	interrupted = `False`
	running = `False`
	__implemented__ = `<implementedBy buildslave.commands.base.Comm...`

Method Details

Start the command. This method should return a Deferred that will fire when the command has completed. The Deferred's argument will be ignored.

This method should be overridden by subclasses.

Override this in a subclass to allow commands to be interrupted. May be called multiple times, test and set self.interrupted=True if this matters.

Special descriptor for class __provides__

The descriptor caches the implementedBy info, so that we can get declarations for objects without instance-specific interfaces a bit quicker.

Class Variable Details

Value:

<implementedBy buildslave.commands.base.Command>