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Indexes your Python objects for fast lookup by their attributes.

License: MIT License

Python 98.46% Shell 0.07% Makefile 0.65% Batchfile 0.82%

btree ducks index python attribute finder object

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simrit1 andrewthetechie cxz 4812571 jamesjreynolds

ducks's Issues

Missing requirement

Python Version

python --version Python 3.10.6

Error

---------------------------------------------------------------------------
ModuleNotFoundError                       Traceback (most recent call last)
Input In [8], in <cell line: 1>()
----> 1 from ducks import Dex

File ~/.pyenv/versions/3.10.6/envs/infra-api/lib/python3.10/site-packages/ducks/__init__.py:2, in <module>
      1 from ducks.constants import ANY
----> 2 from ducks.concurrent.main import ConcurrentDex, FAIR, READERS, WRITERS
      3 from ducks.exceptions import MissingAttribute
      4 from ducks.frozen.main import FrozenDex

File ~/.pyenv/versions/3.10.6/envs/infra-api/lib/python3.10/site-packages/ducks/concurrent/main.py:6, in <module>
      2 from typing import Any, List, Union, Iterable, Callable, Iterator, Optional, Dict
      4 from readerwriterlock.rwlock import RWLockRead, RWLockWrite, RWLockFair
----> 6 from ducks.mutable.main import Dex
      7 from contextlib import contextmanager
     10 """Lock priority options"""

File ~/.pyenv/versions/3.10.6/envs/infra-api/lib/python3.10/site-packages/ducks/mutable/main.py:14, in <module>
      5 from cykhash import Int64Set
      7 from ducks.utils import (
      8     cyk_intersect,
      9     cyk_union,
   (...)
     12     validate_query,
     13 )
---> 14 from ducks.mutable.mutable_attr import MutableAttrIndex
     17 class Dex:
     19     def __init__(
     20         self,
     21         objs: Optional[Iterable[Any]] = None,
     22         on: Iterable[Union[str, Callable]] = None,
     23     ):

File ~/.pyenv/versions/3.10.6/envs/infra-api/lib/python3.10/site-packages/ducks/mutable/mutable_attr.py:8, in <module>
      6 from ducks.constants import ANY, ARR_TYPE, ARRAY_SIZE_MAX, SET_SIZE_MIN
      7 from ducks.utils import get_attribute
----> 8 from ducks.btree import BTree
     11 class MutableAttrIndex:
     12     """Stores data and handles requests that are relevant to a single attribute of a Dex."""

File ~/.pyenv/versions/3.10.6/envs/infra-api/lib/python3.10/site-packages/ducks/btree.py:1, in <module>
----> 1 from BTrees.OOBTree import OOBTree
      3 from typing import List, Dict, Any, Tuple
      6 class BTree:

ModuleNotFoundError: No module named 'BTrees'```

Support for latest versions of Python 3.11 and 3.12

Is your feature request related to a problem? Please describe.
Using Python 3.12 cannot install the ducks package

Describe the solution you'd like
Indexing feature is very nice to have

Describe alternatives you've considered
None

Additional context
N/A

cykhash build error while installing in Docker

Describe the bug
I am trying to get ducks to install in a Docker for AWS Lambda, I see this error during the build process. The Docker image being used here is this lambda/python:3.9-x86_64 found here https://gallery.ecr.aws/lambda/python.

#7 31.42   × Building wheel for cykhash (pyproject.toml) did not run successfully.
#7 31.42   │ exit code: 1
#7 31.42   ╰─> [53 lines of output]
#7 31.42       running bdist_wheel
#7 31.42       running build
#7 31.42       running build_py
#7 31.42       creating build
#7 31.42       creating build/lib.linux-x86_64-cpython-39
#7 31.42       creating build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/compat.py -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/__init__.py -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       running egg_info
#7 31.42       writing src/cykhash.egg-info/PKG-INFO
#7 31.42       writing dependency_links to src/cykhash.egg-info/dependency_links.txt
#7 31.42       writing top-level names to src/cykhash.egg-info/top_level.txt
#7 31.42       reading manifest file 'src/cykhash.egg-info/SOURCES.txt'
#7 31.42       reading manifest template 'MANIFEST.in'
#7 31.42       adding license file 'LICENSE'
#7 31.42       writing manifest file 'src/cykhash.egg-info/SOURCES.txt'
#7 31.42       copying src/cykhash/common.pxi -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/floatdef.pxd -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/hash_functions.pxi -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/khash.pxi -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/khashmaps.pxd -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/khashmaps.pyx -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/khashsets.pxd -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/khashsets.pyx -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/memory.pxi -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/murmurhash.pxi -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/unique.pxd -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/unique.pyx -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       copying src/cykhash/utils.pyx -> build/lib.linux-x86_64-cpython-39/cykhash
#7 31.42       creating build/lib.linux-x86_64-cpython-39/cykhash/unique
#7 31.42       copying src/cykhash/unique/unique_impl.pxi.in -> build/lib.linux-x86_64-cpython-39/cykhash/unique
#7 31.42       creating build/lib.linux-x86_64-cpython-39/cykhash/sets
#7 31.42       copying src/cykhash/sets/set_init.pxi.in -> build/lib.linux-x86_64-cpython-39/cykhash/sets
#7 31.42       copying src/cykhash/sets/set_impl.pxi.in -> build/lib.linux-x86_64-cpython-39/cykhash/sets
#7 31.42       copying src/cykhash/sets/set_header.pxi.in -> build/lib.linux-x86_64-cpython-39/cykhash/sets
#7 31.42       creating build/lib.linux-x86_64-cpython-39/cykhash/maps
#7 31.42       copying src/cykhash/maps/map_header.pxi.in -> build/lib.linux-x86_64-cpython-39/cykhash/maps
#7 31.42       copying src/cykhash/maps/map_impl.pxi.in -> build/lib.linux-x86_64-cpython-39/cykhash/maps
#7 31.42       copying src/cykhash/maps/map_init.pxi.in -> build/lib.linux-x86_64-cpython-39/cykhash/maps
#7 31.42       copying src/cykhash/unique/unique_impl.pxi -> build/lib.linux-x86_64-cpython-39/cykhash/unique
#7 31.42       copying src/cykhash/sets/set_header.pxi -> build/lib.linux-x86_64-cpython-39/cykhash/sets
#7 31.42       copying src/cykhash/sets/set_impl.pxi -> build/lib.linux-x86_64-cpython-39/cykhash/sets
#7 31.42       copying src/cykhash/sets/set_init.pxi -> build/lib.linux-x86_64-cpython-39/cykhash/sets
#7 31.42       copying src/cykhash/maps/map_header.pxi -> build/lib.linux-x86_64-cpython-39/cykhash/maps
#7 31.42       copying src/cykhash/maps/map_impl.pxi -> build/lib.linux-x86_64-cpython-39/cykhash/maps
#7 31.42       copying src/cykhash/maps/map_init.pxi -> build/lib.linux-x86_64-cpython-39/cykhash/maps
#7 31.42       running build_ext
#7 31.42       building 'cykhash.khashsets' extension
#7 31.42       creating build/temp.linux-x86_64-cpython-39
#7 31.42       creating build/temp.linux-x86_64-cpython-39/src
#7 31.42       creating build/temp.linux-x86_64-cpython-39/src/cykhash
#7 31.42       gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -I/var/lang/include/python3.9 -c src/cykhash/khashsets.c -o build/temp.linux-x86_64-cpython-39/src/cykhash/khashsets.o
#7 31.42       error: command 'gcc' failed: No such file or directory
#7 31.42       [end of output]

To Reproduce
Steps to reproduce the behavior:

create a requirements.txt with ducks
Create a dockerfile as below

FROM public.ecr.aws/lambda/python:3.9-x86_64
COPY requirements.txt  .
RUN  pip3 install -r requirements.txt --target "${LAMBDA_TASK_ROOT}"

Expected behavior
The installation to work properly.

Desktop (please complete the following information):

Linux, x86-64

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