BaseVariable

class osaft.core.variable.BaseVariable(name=None)[source]

Bases: ABC

BaseVariable class defining basic methods and attributes shared between active and passive attributes.

This class and its children are based on the Observer Design Pattern. In the present context value changes shall be tracked so ActiveVariable know when their dependencies changed, and they need to recompute their underlying value.

Parameters: name (None | str, optional) – Name of the variable
Default: None
Raises: TypeError if name is of wrong type

Public Data Attributes:

`name`	Returns name of the variable.
`value`	Value of the attribute

Public Methods:

notify()

Notifies all items in BaseVariable._variables_to_notify that a dependent value changed.

notify()[source]

Notifies all items in BaseVariable._variables_to_notify that a dependent value changed. Just the information of a changed dependency is passed.

Return type: None

property name: str

Returns name of the variable.

Setter: sets _name
Return type: str

property value: Any

Value of the attribute

Setter: just defined in PassiveVariable
Getter: returns/computes the value of the instance
Return type: Any