collada.util.IndexedList

class collada.util.IndexedList(items, attrs)

Bases: list

Class that combines a list and a dict into a single class

• Written by Hugh Bothwell (http://stackoverflow.com/users/33258/hugh-bothwell)

• Original source available at:

  http://stackoverflow.com/questions/5332841/python-list-dict-property-best-practice/5334686#5334686

• Modifications by Jeff Terrace

Given an object, obj, that has a property x, this allows you to create an IndexedList like so:

L = IndexedList([], (‘x’)) o = obj() o.x = ‘test’ L.append(o) L[0] # = o L[‘test’] # = o

__init__(items, attrs)

Methods

__init__(items, attrs)
append(obj)
extend(newList)
get(key[, default])
insert(ind, new_obj)
pop([ind])
remove(ind_or_obj)

Attributes

count	L.count(value) -> integer – return number of occurrences of value
index	L.index(value, [start, [stop]]) -> integer – return first index of value.
reverse	L.reverse() – reverse IN PLACE
sort	L.sort(cmp=None, key=None, reverse=False) – stable sort IN PLACE;

count

L.count(value) -> integer – return number of occurrences of value

index

L.index(value, [start, [stop]]) -> integer – return first index of value. Raises ValueError if the value is not present.

reverse

L.reverse() – reverse IN PLACE

sort

L.sort(cmp=None, key=None, reverse=False) – stable sort IN PLACE; cmp(x, y) -> -1, 0, 1