| Name | objectlist JSON |
| Version |
1.0.2
JSON |
| download |
| home_page | |
| Summary | Use methods and method chaining on lists of objects. |
| upload_time | 2024-02-13 15:46:49 |
| maintainer | |
| docs_url | None |
| author | |
| requires_python | >=3.9 |
| license | |
| keywords |
object
list
method
chaining
|
| VCS |
 |
| bugtrack_url |
|
| requirements |
No requirements were recorded.
|
| Travis-CI |
No Travis.
|
| coveralls test coverage |
No coveralls.
|
# ObjectList
Use methods and method chaining on lists of objects.
Also allowing clean syntax for parallel processing.
## Examples
As an example we define an ObjectList of Path objects.
```python
from objectlist import ObjectList
from pathlib import Path
path_list = [Path('foo/a'), Path('foo/bar/b'), Path('foo/bar/c')]
path_objectlist = ObjectList(path_list)
```
### Getting object attributes and properties
If we would like to get the parents of all paths
```plaintext
[WindowsPath('foo'), WindowsPath('foo/bar'), WindowsPath('foo/bar')]
```
then using a normal list it is necessary to use a loop:
```python
[p.parent for p in path_list]
```
but using an ObjectList this can be done by
```python
path_objectlist.parent
```
ObjectLists can be easily converted to strings:
```python
path_objectlist.parent.str
```
```plaintext
['foo', 'foo\\bar', 'foo\\bar']
```
### Using object methods and passing arguments
Object methods can also be used
```python
path_objectlist.with_suffix('.txt')
```
```plaintext
[WindowsPath('foo/a.txt'), WindowsPath('foo/bar/b.txt'), WindowsPath('foo/bar/c.txt')]
```
### Using parallel processing
Parallel processing can be activated on existing ObjectLists by using .parallel
```python
path_objectlist.parallel.with_suffix('.txt')
```
Alternatively parallel processing can be activated when the ObjectList is defined:
```python
path_objectlist = ObjectList(path_list,
use_parallel_processing=True,
number_of_cores=None,
parallel_processing_kwargs=dict(verbose=0),
return_none_if_all_none=True)
```
Raw data
{
"_id": null,
"home_page": "",
"name": "objectlist",
"maintainer": "",
"docs_url": null,
"requires_python": ">=3.9",
"maintainer_email": "",
"keywords": "object,list,method,chaining",
"author": "",
"author_email": "Ivo Severins <i.w.h.severins@tudelft.nl>",
"download_url": "https://files.pythonhosted.org/packages/ec/a0/92b191513ff703b0ce661d0776dc97324dfafeac2d3de2943252126f6330/objectlist-1.0.2.tar.gz",
"platform": null,
"description": "# ObjectList\r\n\r\nUse methods and method chaining on lists of objects.\r\nAlso allowing clean syntax for parallel processing.\r\n\r\n\r\n## Examples\r\n\r\nAs an example we define an ObjectList of Path objects.\r\n\r\n```python\r\nfrom objectlist import ObjectList\r\n\r\nfrom pathlib import Path\r\npath_list = [Path('foo/a'), Path('foo/bar/b'), Path('foo/bar/c')]\r\npath_objectlist = ObjectList(path_list)\r\n```\r\n\r\n### Getting object attributes and properties\r\nIf we would like to get the parents of all paths \r\n\r\n```plaintext\r\n[WindowsPath('foo'), WindowsPath('foo/bar'), WindowsPath('foo/bar')]\r\n```\r\nthen using a normal list it is necessary to use a loop:\r\n\r\n```python\r\n[p.parent for p in path_list]\r\n```\r\n\r\nbut using an ObjectList this can be done by\r\n```python\r\npath_objectlist.parent\r\n```\r\n\r\nObjectLists can be easily converted to strings:\r\n```python\r\npath_objectlist.parent.str\r\n```\r\n\r\n```plaintext\r\n['foo', 'foo\\\\bar', 'foo\\\\bar']\r\n```\r\n\r\n### Using object methods and passing arguments\r\nObject methods can also be used\r\n\r\n```python\r\npath_objectlist.with_suffix('.txt')\r\n```\r\n```plaintext\r\n[WindowsPath('foo/a.txt'), WindowsPath('foo/bar/b.txt'), WindowsPath('foo/bar/c.txt')]\r\n```\r\n\r\n### Using parallel processing\r\n\r\nParallel processing can be activated on existing ObjectLists by using .parallel \r\n\r\n```python\r\npath_objectlist.parallel.with_suffix('.txt')\r\n```\r\n\r\nAlternatively parallel processing can be activated when the ObjectList is defined: \r\n\r\n```python\r\npath_objectlist = ObjectList(path_list, \r\n use_parallel_processing=True, \r\n number_of_cores=None,\r\n parallel_processing_kwargs=dict(verbose=0), \r\n return_none_if_all_none=True)\r\n```\r\n",
"bugtrack_url": null,
"license": "",
"summary": "Use methods and method chaining on lists of objects.",
"version": "1.0.2",
"project_urls": {
"Homepage": "https://github.com/ivoseverins/objectlist"
},
"split_keywords": [
"object",
"list",
"method",
"chaining"
],
"urls": [
{
"comment_text": "",
"digests": {
"blake2b_256": "add767a38f79e8912703ca78e0669c6b93893b742843a30fa6bc61c7e1b039ab",
"md5": "548ab93bf90aa7f739aceb4f2387e657",
"sha256": "f6e4cd31810785b233fe13372a14293b379dcaa05e7851196050d6d52f786f05"
},
"downloads": -1,
"filename": "objectlist-1.0.2-py3-none-any.whl",
"has_sig": false,
"md5_digest": "548ab93bf90aa7f739aceb4f2387e657",
"packagetype": "bdist_wheel",
"python_version": "py3",
"requires_python": ">=3.9",
"size": 17208,
"upload_time": "2024-02-13T15:46:46",
"upload_time_iso_8601": "2024-02-13T15:46:46.328006Z",
"url": "https://files.pythonhosted.org/packages/ad/d7/67a38f79e8912703ca78e0669c6b93893b742843a30fa6bc61c7e1b039ab/objectlist-1.0.2-py3-none-any.whl",
"yanked": false,
"yanked_reason": null
},
{
"comment_text": "",
"digests": {
"blake2b_256": "eca092b191513ff703b0ce661d0776dc97324dfafeac2d3de2943252126f6330",
"md5": "b797c37ec039499dd0168f093e1d6f18",
"sha256": "8b3b54c28dc5deafec5e5cac4365aa0141adedd0d63b07ca6f69d5aab3547131"
},
"downloads": -1,
"filename": "objectlist-1.0.2.tar.gz",
"has_sig": false,
"md5_digest": "b797c37ec039499dd0168f093e1d6f18",
"packagetype": "sdist",
"python_version": "source",
"requires_python": ">=3.9",
"size": 17269,
"upload_time": "2024-02-13T15:46:49",
"upload_time_iso_8601": "2024-02-13T15:46:49.400451Z",
"url": "https://files.pythonhosted.org/packages/ec/a0/92b191513ff703b0ce661d0776dc97324dfafeac2d3de2943252126f6330/objectlist-1.0.2.tar.gz",
"yanked": false,
"yanked_reason": null
}
],
"upload_time": "2024-02-13 15:46:49",
"github": true,
"gitlab": false,
"bitbucket": false,
"codeberg": false,
"github_user": "ivoseverins",
"github_project": "objectlist",
"travis_ci": false,
"coveralls": false,
"github_actions": false,
"lcname": "objectlist"
}
