Security News
38% of CISOs Fear They’re Not Moving Fast Enough on AI
CISOs are racing to adopt AI for cybersecurity, but hurdles in budgets and governance may leave some falling behind in the fight against cyber threats.
Python bindings for the JHeaps library.
The JHeaps is a free Java library that provides various heap implementations.
While the original library is written in Java, this package uses a native build provided by the jheaps-capi project. The native build is in the form of a shared library, created by GraalVM.
The result is a native self-contained library with no dependency on the JVM!
We automatically build 64-bit wheels for python versions 3.6, 3.7, and 3.8 on Linux,
Windows and MacOSX. They can be directly downloaded from PyPI
or using pip.
For linux we use PEP 571
which means that pip version must be >= 19.0
.
Thus, on a recent machine, installation should be as easy as:
pip install jheaps
If your pip version is older than 19.0
you will need to upgrade:
pip install --upgrade pip
pip install jheaps
If you want to use virtualenv
or venv
module, you can write:
python -m venv venv
source venv/bin/activate
pip install --upgrade pip
pip install jheaps
Installation on the user directory is also possible:
pip install --upgrade pip
pip install --user jheaps
Automatically generated documentation with a tutorial and examples can be found at https://python-jheaps.readthedocs.io/. This includes full API docs, tutorials and examples.
The jheaps-capi project is included in the sources as a git submodule in folder vendor/source/jheaps-capi
.
You need to either initialize the submodule by hand, or you can pass option --recurse-submodules
when
cloning this repository.
The following pieces of software are required for the build to succeed:
If all the above are installed properly, building can be done using
python setup.py build
For Windows you will need Microsoft Visual C++ (MSVC) 2017 15.5.5 or later. Build the
system using the proper
Developer Command Prompt
for your version of Visual Studio. This means
x64 Native Tools Command Prompt
. Use Visual Studio 2017 or later.
Install using
pip install .
Since the library contains parts which are written in C that need to be compiled before use, make sure you have the necessary compilers and development headers installed. Compiled code means that additional steps are required in order to import from the development sources. Using the following commands you can setup an in-place development environment:
python3 -m venv .venv
source .venv/bin/activate
pip install -r requirements.txt
This allows you to import the in-place build from the repository base directory. If you want it to
also be visible outside the base dir, you have to adjust the PYTHONPATH
accordingly.
Note also that the above commands call python setup.py develop
. Instead of adjusting PYTHONPATH, this installs
a .egg-link file into your site-packages as well as adjusts the easy-install.pth there, so its a more permanent
operation.
Execute the tests by giving
pip install -r requirements/test.txt
pytest
pip install -r requirements/doc.txt
cd docs && make html
This library may be used under the terms of the
Please note that this library is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Please refer to the license for details.
SPDX-License-Identifier: Apache-2.0
(C) Copyright 2020, by Dimitrios Michail
Enjoy!
FAQs
JHeaps library
We found that jheaps demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
CISOs are racing to adopt AI for cybersecurity, but hurdles in budgets and governance may leave some falling behind in the fight against cyber threats.
Research
Security News
Socket researchers uncovered a backdoored typosquat of BoltDB in the Go ecosystem, exploiting Go Module Proxy caching to persist undetected for years.
Security News
Company News
Socket is joining TC54 to help develop standards for software supply chain security, contributing to the evolution of SBOMs, CycloneDX, and Package URL specifications.