dr::tarantool(3pm) [debian man page]

DR::Tarantool(3pm)					User Contributed Perl Documentation					DR::Tarantool(3pm)

NAME

       DR::Tarantool - perl driver for tarantool <http://tarantool.org>

SYNOPSIS

	   use DR::Tarantool ':constant', 'tarantool';
	   use DR::Tarantool ':all';

	   my $tnt = tarantool
	       host    => '127.0.0.1',
	       port    => 123,
	       spaces  => {
		   ...
	       }
	   ;

	   $tnt->update( ... );

	   my $tnt = coro_tarantool
	       host    => '127.0.0.1',
	       port    => 123,
	       spaces  => {
		   ...
	       }
	   ;

	   use DR::Tarantool ':constant', 'async_tarantool';

	   async_tarantool
	       host    => '127.0.0.1',
	       port    => 123,
	       spaces  => {
		   ...
	       },
	       sub {
		   ...
	       }
	   ;

	   $tnt->update(...);

DESCRIPTION

       The module provides sync and async drivers for tarantool <http://tarantool.org>.

       The driver uses libtarantool* libraries for making requests and parsing responses.

EXPORT

   tarantool
       connects to tarantool <http://tarantool.org> in sync mode using DR::Tarantool::SyncClient.

   async_tarantool
       connects to tarantool <http://tarantool.org> in async mode using DR::Tarantool::AsyncClient.

   coro_tarantol
       connects to tarantool <http://tarantool.org> in async mode using DR::Tarantool::CoroClient.

   :constant
       Exports constants to use in request as flags:

       TNT_FLAG_RETURN
	   If You use the flag, driver will return tuple that were inserted/deleted/updated.

       TNT_FLAG_ADD
	   Try to add tuple. Return error if tuple is already exists.

       TNT_FLAG_REPLACE
	   Try to replace tuple. Return error if tuple isn't exists.

   :all
       Exports all functions and constants.

SEE ALSO

       The module uses DR::Tarantool::SyncClient and (or) DR::Tarantool::AsyncClient.

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/unera/dr-tarantool/ <https://github.com/unera/dr-tarantool/>.

perl v5.14.2							    2012-06-06							DR::Tarantool(3pm)

DR::Tarantool::SyncClient(3pm)				User Contributed Perl Documentation			    DR::Tarantool::SyncClient(3pm)

NAME

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

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 tarantool.

       Arguments

       The same as "connect" in DR::Tarantool::AsyncClient exclude callback.

       Returns a connector or croaks error.

   ping
       The same as "ping" in DR::Tarantool::AsyncClient exclude callback.

       Returns TRUE or FALSE if an error.

   insert
       The same as "insert" in DR::Tarantool::AsyncClient exclude callback.

       Returns tuples that were extracted from database or undef.  Croaks error if an error was happened.

   select
       The same as "select" in DR::Tarantool::AsyncClient exclude callback.

       Returns tuples that were extracted from database or undef.  Croaks error if an error was happened.

   update
       The same as "update" in DR::Tarantool::AsyncClient exclude callback.

       Returns tuples that were extracted from database or undef.  Croaks error if an error was happened.

   delete
       The same as "delete" in DR::Tarantool::AsyncClient exclude callback.

       Returns tuples that were extracted from database or undef.  Croaks error if an error was happened.

   call_lua
       The same as "call_lua" in DR::Tarantool::AsyncClient exclude callback.

       Returns tuples that were extracted from database or undef.  Croaks error if an error was happened.

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/unera/dr-tarantool/ <https://github.com/unera/dr-tarantool/>.

perl v5.14.2							    2012-06-04					    DR::Tarantool::SyncClient(3pm)