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myproto

0.3.2
0.3.2 0.3.1

MySQL Protocol Server

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myproto src gen_myproto.erl
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src/gen_myproto.erl 

-module(gen_myproto).

-author('Manuel Rubio <manuel@altenwald.com>').



-include("myproto.hrl").



-callback check_pass(user_string()) -> check_pass_resp().



-type check_pass_resp() ::

    {ok, password(), state()} |

    {error, reason()} |

    {error, code(), reason()} |

    {error, code(), sqlstate(), reason()}.





-type metadata() ::

    {connect_db, binary()} |

    databases |

    tables |

    version.





-callback metadata(metadata(), state()) -> metadata_resp().



-type metadata_resp() ::

    {reply, Value::any(), state()} |

    {error, reason(), state()} |

    {noreply, state()}.





-callback execute(Query :: request(), state()) -> execute_resp().



-type execute_resp() ::

    {reply, default, state()} |

    {reply, response(), state()} |

    {noreply, state()} |

    {stop, reason(), state()}.





-callback terminate(reason(), state()) -> ok.