Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables

[hide private]

REQ_BGL = False

Inherited from base.NoHooksLU: HPATH, HTYPE

Instance Variables

[hide private]

Inherited from base.LogicalUnit: dry_run_result

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

CheckArguments(self)

source code

Check arguments.

Overrides: base.LogicalUnit.CheckArguments

ExpandNames(self)

source code

Calculate the locks.

Overrides: base.LogicalUnit.ExpandNames

DeclareLocks(self, level)

source code

Declare LU locking needs for a level

While most LUs can just declare their locking needs at ExpandNames time, sometimes there's the need to calculate some locks after having acquired the ones before. This function is called just before acquiring locks at a particular level, but after acquiring the ones at lower levels, and permits such calculations. It can be used to modify self.needed_locks, and by default it does nothing.

This function is only called if you have something already set in self.needed_locks for the level.

Parameters:

level - Locking level which is going to be locked

Overrides: base.LogicalUnit.DeclareLocks

(inherited documentation)

CheckPrereq(self)

source code

Check prerequisite.

Overrides: base.LogicalUnit.CheckPrereq

Exec(self, feedback_fn)

source code

Executes the opcode.

Overrides: base.LogicalUnit.Exec