ControlChangeTracker

module wntr.network.controls

class ControlChangeTracker

Bases: Observer

---

__init__()

changes_made(ref_point)

Specifies if changes were made.

Returns:

changes

Return type:

bool

clear_all_reference_points()

deregister(control)

Deregister a control

Parameters:

control (ControlBase)

get_changes(ref_point)

A generator for iterating over the objects, attributes that were changed.

Returns:

changes – (object, attr)

Return type:

tuple

register_control(control)

Register a control

Parameters:

control (ControlBase)

remove_reference_point(key)

reset_reference_point(key)

set_reference_point(key)

update(subject)

The update method gets called when a subject (control action) is activated.

Parameters:

subject (BaseControlAction)