Part of twisted.python.constants View Source View In Hierarchy
Names
subclass contains constants which differ only in their names and
identities.Inherited from _ConstantsContainer:
Method | __new__ | Classes representing constants containers are not intended to be instantiated. |
Class Method | lookupByName | Retrieve a constant by its name or raise a ValueError if
there is no constant associated with that name. |
Class Method | iterconstants | Iteration over a Names subclass
results in all of the constants it contains. |
Class Variable | _constantType | Specified by a _ConstantsContainer
subclass to specify the type of constants allowed by that subclass. |
Class Variable | _enumerantsInitialized | A bool tracking whether _enumerants has been
initialized yet or not. |
Class Variable | _enumerants | A dict mapping the names of constants (eg NamedConstant
instances) found in the class definition to those instances. This is
initialized via the _EnumerantsInitializer
descriptor the first time it is accessed. |
Class Method | _initializeEnumerants | Find all of the NamedConstant
instances in the definition of cls , initialize them with
constant values, and build a mapping from their names to them to attach to
cls . |
Class Method | _constantFactory | Construct the value for a new constant to add to this container. |