Module grscheller.datastructures.core
Package grscheller.datastructures.core
Data modules supporting core infrastructure of grscheller.datastructures.
- grscheller.datastructures.core.fp
-
data structures supporting a functional style of programming in Python
- immutable semantics - map & flatMap always return modified copies
- None is always treated as a non-existance value
- Python None value cannot be stored in any object in this subpackage
- semantically None does not exist
- None is used as an implementration detail
-
grscheller.datastructures.core.iterlib iterator module
-
functions similar to itertools and more-itertools
- will use itertools over these since they are C language builtins
- not using PyPI more-itertools to avoid external dependencies
-
grscheller.datastructures.core.carray module implementing a circular array
- used in the implementation of several other data structures
- None freely stored in this data structure
- decided to not make private because
- could be of utility on its own
- could be of use for users to create their own data structures
Expand source code
# Copyright 2023 Geoffrey R. Scheller
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Package grscheller.datastructures.core
Data modules supporting core infrastructure of grscheller.datastructures.
- grscheller.datastructures.core.fp
- data structures supporting a functional style of programming in Python
- immutable semantics - map & flatMap always return modified copies
- None is always treated as a non-existance value
- Python None value cannot be stored in any object in this subpackage
- semantically None does not exist
- None is used as an implementration detail
- grscheller.datastructures.core.iterlib iterator module
- functions similar to itertools and more-itertools
- will use itertools over these since they are C language builtins
- not using PyPI more-itertools to avoid external dependencies
- grscheller.datastructures.core.carray module implementing a circular array
- used in the implementation of several other data structures
- None freely stored in this data structure
- decided to not make private because
- could be of utility on its own
- could be of use for users to create their own data structures
"""
__author__ = "Geoffrey R. Scheller"
__copyright__ = "Copyright (c) 2023 Geoffrey R. Scheller"
__license__ = "Appache License 2.0"
from .fp import *
from .iterlib import *
from .carray import *
Sub-modules
grscheller.datastructures.core.carray
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Module grscheller.datastructure.core.carray - Double sided queue …
grscheller.datastructures.core.fp
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Module grscheller.datastructures.core.functional …
grscheller.datastructures.core.iterlib
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Module grscheller.datastructures.core.iterlib …
grscheller.datastructures.core.nodes
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Module grscheller.datastructure.core.nodes …
grscheller.datastructures.core.queue
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Module grscheller.datastructure.core.queue …
grscheller.datastructures.core.stack
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Module grscheller.datastructure.stack - LIFO stack: …