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68 lines
1.8 KiB
68 lines
1.8 KiB
#pragma once
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#include <cstddef>
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#include <map>
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#include <string>
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#include <vector>
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#include <utility>
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#include <time.h>
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#ifdef __APPLE__
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#define CLOCK_BOOTTIME CLOCK_MONOTONIC
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#endif
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#define MSG_MULTIPLE_PUBLISHERS 100
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bool messaging_use_zmq();
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class Context {
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public:
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virtual void * getRawContext() = 0;
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static Context * create();
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virtual ~Context(){}
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};
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class Message {
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public:
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virtual void init(size_t size) = 0;
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virtual void init(char * data, size_t size) = 0;
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virtual void close() = 0;
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virtual size_t getSize() = 0;
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virtual char * getData() = 0;
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virtual ~Message(){}
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};
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class SubSocket {
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public:
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virtual int connect(Context *context, std::string endpoint, std::string address, bool conflate=false, bool check_endpoint=true) = 0;
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virtual void setTimeout(int timeout) = 0;
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virtual Message *receive(bool non_blocking=false) = 0;
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virtual void * getRawSocket() = 0;
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static SubSocket * create();
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static SubSocket * create(Context * context, std::string endpoint, std::string address="127.0.0.1", bool conflate=false, bool check_endpoint=true);
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virtual ~SubSocket(){}
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};
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class PubSocket {
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public:
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virtual int connect(Context *context, std::string endpoint, bool check_endpoint=true) = 0;
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virtual int sendMessage(Message *message) = 0;
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virtual int send(char *data, size_t size) = 0;
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virtual bool all_readers_updated() = 0;
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static PubSocket * create();
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static PubSocket * create(Context * context, std::string endpoint, bool check_endpoint=true);
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static PubSocket * create(Context * context, std::string endpoint, int port, bool check_endpoint=true);
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virtual ~PubSocket(){}
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};
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class Poller {
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public:
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virtual void registerSocket(SubSocket *socket) = 0;
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virtual std::vector<SubSocket*> poll(int timeout) = 0;
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static Poller * create();
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static Poller * create(std::vector<SubSocket*> sockets);
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virtual ~Poller(){}
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}; |