scenic.core.specifiers

Specifiers and associated objects.

Summary of Module Members

Classes

PropertyDefault	A default value, possibly with dependencies.
Specifier	Specifier providing a value for a property given dependencies.

Member Details

class Specifier(prop, value, deps=None, optionals={})

Bases: object

Specifier providing a value for a property given dependencies.

Any optionally-specified properties are evaluated as attributes of the primary value.

applyTo(obj, optionals)

Apply specifier to an object, including the specified optional properties.

class PropertyDefault(requiredProperties, attributes, value)

Bases: object

A default value, possibly with dependencies.

resolveFor(prop, overriddenDefs)

Create a Specifier for a property from this default and any superclass defaults.