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Man Pages


Manual Reference Pages  -  DR::TARANTOOL::SYNCCLIENT (3)

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NAME

DR::Tarantool::SyncClient - a synchronous driver for Tarantool <http://tarantool.org>.

CONTENTS

SYNOPSIS



    my $client = DR::Tarantool::SyncClient->connect(
        port    => $tnt->primary_port,
        spaces  => $spaces
    );

    if ($client->ping) { .. };

    my $t = $client->insert(
        first_space => [ 1, val, 2, test ], TNT_FLAG_RETURN
    );

    $t = $client->call_lua(luafunc =>  [ 0, 0, 1 ], space_name);

    $t = $client->select(space_name => $key);

    $t = $client->update(space_name => 2 => [ name => set => new ]);

    $client->delete(space_name => $key);



METHODS

    connect

Connects to the server.

Arguments

The same as connect in DR::Tarantool::AsyncClient, excluding the callback.

Returns a connection handle or croaks an error.

Additional arguments
raise_error If <B>trueB> (default behaviour) the driver throws an exception for each error.

    ping

The same as ping in DR::Tarantool::AsyncClient, excluding the callback.

Returns <B>trueB> on success, b<false> in case of an error.

    insert

The same as insert in DR::Tarantool::AsyncClient, excluding the callback.

Returns the inserted tuple. Croaks error if an error occurred (as long as <B>raise_errorB> is true).

    select

The same as select in DR::Tarantool::AsyncClient, excluding the callback.

Returns tuples contained in the server response or undef. Croaks error if an error occurred (as long as <B>raise_errorB> is true).

    update

The same as update in DR::Tarantool::AsyncClient, excluding the callback.

Returns the updated tuple. Croaks error if an error occurred (as long as <B>raise_errorB> is true).

    delete

The same as delete in DR::Tarantool::AsyncClient, excluding the callback.

Returns the deleted tuple or undef. Croaks error if an error occurred (as long as <B>raise_errorB> is true).

    call_lua

The same as call_lua in DR::Tarantool::AsyncClient, excluding the callback.

Returns tuples contained in the server response or undef. Croaks error if an error occurred (as long as <B>raise_errorB> is true).

COPYRIGHT AND LICENSE



 Copyright (C) 2011 Dmitry E. Oboukhov <unera@debian.org>
 Copyright (C) 2011 Roman V. Nikolaev <rshadow@rambler.ru>

 This program is free software, you can redistribute it and/or
 modify it under the terms of the Artistic License.



VCS

The project is placed git repo on github: <https://github.com/dr-co/dr-tarantool/>.
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perl v5.20.3 DR::TARANTOOL::SYNCCLIENT (3) 2013-08-28

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