Class ImmutableList

django.utils.datastructures.ImmutableList

A tuple-like object that raises useful errors when it is asked to mutate.

Declaration

class ImmutableList(tuple)

Documentation

Example::

    >>> a = ImmutableList(range(5), warning="You cannot mutate this.")
    >>> a[3] = '4'
    Traceback (most recent call last):
        ...
    AttributeError: You cannot mutate this.

Methods

▷ def __new__(cls, *args, warning='ImmutableList object is immutable.', **kwargs)
source link
▷ def complain(self, *args, **kwargs)
source link

Reexports

Imported in django.http.request.
Imported in django.db.models.options.