l.a.b.r.WindowedList : class documentation

A list that contains a subset of items (a window) of a virtual list.

Method	__init__	Create a WindowedList from a smaller list.
Method	__len__	Return the length of the virtual list.
Method	__getitem__	Return the key item or None if key belongs to the virtual list.
Method	__iter__	Yield each item, or None if the index is virtual.

def __init__(self, window, start, total):

Create a WindowedList from a smaller list.

Parameters	window	The list with real items.
	start	An int, the list's starting index in the virtual list.
	total	An int, the total number of items in the virtual list.

def __len__(self):

Return the length of the virtual list.

def __getitem__(self, key):

Return the key item or None if key belongs to the virtual list.

def __iter__(self):

Yield each item, or None if the index is virtual.

API Documentation for Launchpad, generated by pydoctor at 2022-06-16 00:00:12.