CAF C++ actor 模型框架

CAF —— C++ actor 模型框架，借鉴了 erlang 和 akka 的actor思想。使用C++现代编程规模实现。特点是：轻量级、分布式、简单、可适应以及无锁。

下载和构建：

gitclonehttps://github.com/actor-framework/actor-frameworkcdactor-framework./configuremakemakeinstall[asroot,optional]

示例代码：

#include<string>#include<iostream>#include"caf/all.hpp"usingnamespacestd;usingnamespacecaf;behaviormirror(event_based_actor*self){//returnthe(initial)actorbehaviorreturn{//ahandlerformessagescontainingasinglestring//thatreplieswithastring[=](conststring&what)->string{//prints"HelloWorld!"viaaout//(thread-safecoutwrapper)aout(self)<<what<<endl;//terminatesthisactor//('become'otherwiseloopsforever)self->quit();//reply"!dlroWolleH"returnstring(what.rbegin(),what.rend());}};}voidhello_world(event_based_actor*self,constactor&buddy){//send"HelloWorld!"toourbuddy...self->sync_send(buddy,"HelloWorld!").then(//...waitforaresponse...[=](conststring&what){//...andprintitaout(self)<<what<<endl;});}intmain(){//createanewactorthatcalls'mirror()'automirror_actor=spawn(mirror);//createanotheractorthatcalls'hello_world(mirror_actor)';spawn(hello_world,mirror_actor);//waituntilallotheractorswehavespawnedaredoneawait_all_actors_done();//runcleanupcodebeforeexitingmainshutdown();}