Mercurial > piecrust2
diff piecrust/sources/mixins.py @ 440:32c7c2d219d2
performance: Refactor how data is managed to reduce copying.
* Make use of `collections.abc.Mapping` to better identify things that are
supposed to look like dictionaries.
* Instead of handling "overlay" of data in a dict tree in each different data
object, make all objects `Mapping`s and handle merging at a higher level
with the new `MergedMapping` object.
* Since this new object is read-only, remove the need for deep-copying of
app and page configurations.
* Split data classes into separate modules.
author | Ludovic Chabant <ludovic@chabant.com> |
---|---|
date | Sun, 28 Jun 2015 08:22:39 -0700 |
parents | e7b865f8f335 |
children | ab5c6a8ae90a |
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--- a/piecrust/sources/mixins.py Sat Jun 27 22:28:32 2015 -0700 +++ b/piecrust/sources/mixins.py Sun Jun 28 08:22:39 2015 -0700 @@ -1,8 +1,8 @@ import os import os.path import logging -from piecrust.data.base import PaginationData from piecrust.data.filters import PaginationFilter, page_value_accessor +from piecrust.data.paginationdata import PaginationData from piecrust.sources.base import PageFactory from piecrust.sources.interfaces import IPaginationSource, IListableSource from piecrust.sources.pageref import PageRef