Class SocketMapKey

src/brpc/socket_map.h:49–62

The following fields uniquely define a Socket. In other word, Socket can't be shared between 2 different SocketMapKeys

// The following fields uniquely define a Socket. In other word,
// Socket can't be shared between 2 different SocketMapKeys
struct SocketMapKey {
    explicit SocketMapKey(const butil::EndPoint& pt)
        : peer(pt)
    {}
    SocketMapKey(const butil::EndPoint& pt, const ChannelSignature& cs)
        : peer(pt), channel_signature(cs)
    {}
    SocketMapKey(const ServerNode& sn, const ChannelSignature& cs)
        : peer(sn), channel_signature(cs)
    {}

    ServerNode peer;
    ChannelSignature channel_signature;
};

inline bool operator==(const SocketMapKey& k1, const SocketMapKey& k2) {
    return k1.peer == k2.peer && k1.channel_signature == k2.channel_signature;