项目作者: actor-framework

项目描述 :
An Open Source Implementation of the Actor Model in C++
高级语言: C++
项目地址: git://github.com/actor-framework/actor-framework.git
创建时间: 2011-03-04T14:59:50Z
项目社区:https://github.com/actor-framework/actor-framework

开源协议:BSD 3-Clause "New" or "Revised" License

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What is CAF?

CAF is an open source framework that offers a programming environment based on
the Actor Model of computation
combined with a scalable,
native
runtime environment that lets you build applications at a high level of
abstraction without sacrificing performance. Whether you are targeting a single
machine, a data center, or the cloud, CAF provides the necessary tools to
implement robust, scalable, and maintainable software.

CAF features lightweight & fast actor implementations, data flows, HTTP and
WebSocket support, pattern matching for messages, metrics, distributed actors,
and more. Professional support, training, and consulting are available from
Interance, the company behind CAF.

Online Resources

Report Bugs and Get Help

Community

Get CAF

We do not officially maintain packages for CAF. However, some of our community
members made packages available for these package managers:

Get the Sources

  1. git clone https://github.com/actor-framework/actor-framework.git
  2. cd actor-framework

Build CAF from Source

CAF uses CMake as its build system of choice. To make
building CAF more convenient from the command line, we provide a configure
script that wraps the CMake invocation. The script only works on UNIX systems.
On Windows, we recommend generating an MSVC project file via CMake for native
builds.

Using the configure Script

The script is a convenient frontend for CMake. See configure -h for a list
of available options. By default, the script creates a build directory and
asks CMake to generate a Makefile. A build with default settings generally
follows these steps:

  1. ./configure
  2. cd build
  3. make
  4. make test [optional]
  5. make install [as root, optional]

Using CMake

To generate a Makefile for building CAF with default settings, either use a
CMake GUI or perform this step on the command line:

  1. cmake -S <path-to-caf-sources> -B build

After this step, cmake -LH prints the most useful configuration options for
CAF, their default value, and a helptext.

Other CMake projects can add CAF as a dependency by using find_package and
listing the required modules (e.g., core or net) . When installing CAF to a
non-standard location, set CAF_ROOT prior to calling find_package.

Dependencies

  • CMake (for building CAF)
  • OpenSSL (when building the openssl or net module)

Supported Platforms

C++ is an evolving language. Compiler vendors constantly add more language and
standard library features. Since CAF runs on many platforms, this means we need
a policy that on the one hand ensures that we only use a widely supported subset
of C++ and on the other hand that we naturally progress with the shifting
landscape to eventually catch up to more recent C++ additions (in order to not
“get stuck”).

So instead of singling out individual compiler versions, we build CAF for each
commit on all platforms that we currently deem relevant. Everything that passes
our CI is “fair game”.

Our CI covers Windows (latest MSVC release), macOS (latest Xcode release),
FreeBSD (latest) and several Linux distributions (via the Docker images found
here). For
Linux, we aim to support the current releases (that still receive active
support) for the major distributions. Note that we do not build on Linux
distributions with rolling releases, because they generally provide more recent
build tools than distributions with traditional release schedules and thus would
only add redundancy.

Build Documentation Locally

  • Building an offline version of the manual requires
    Sphinx:
    1. cd manual
    2. sphinx-build . html
  • Building an offline version of the API reference documentation requires
    Doxygen (simply run the doxygen command at the
    root directory of the repository).

Scientific Use

If you use CAF in a scientific context, please use one of the following citations:

  1. @inproceedings{cshw-nassp-13,
  2. author = {Dominik Charousset and Thomas C. Schmidt and Raphael Hiesgen and Matthias W{\"a}hlisch},
  3. title = {{Native Actors -- A Scalable Software Platform for Distributed, Heterogeneous Environments}},
  4. booktitle = {Proc. of the 4rd ACM SIGPLAN Conference on Systems, Programming, and Applications (SPLASH '13), Workshop AGERE!},
  5. pages = {87--96},
  6. month = {Oct.},
  7. year = {2013},
  8. publisher = {ACM},
  9. address = {New York, NY, USA}
  10. }
  11. @article{chs-rapc-16,
  12. author = {Dominik Charousset and Raphael Hiesgen and Thomas C. Schmidt},
  13. title = {{Revisiting Actor Programming in C++}},
  14. journal = {Computer Languages, Systems \& Structures},
  15. volume = {45},
  16. year = {2016},
  17. month = {April},
  18. pages = {105--131},
  19. publisher = {Elsevier}
  20. }

You can find the papers online at http://dx.doi.org/10.1145/2541329.2541336 and
http://dx.doi.org/10.1016/j.cl.2016.01.002.