DR::Tarantool::CoroClient - an asynchronous coro driver for Tarantool
use DR::Tarantool::CoroClient; use Coro; my $client = DR::Tarantool::CoroClient->connect( port => $port, spaces => $spaces; ); my @res; for (1 .. 100) { async { push @res => $client->select(space_name => $_); } } cede while @res < 100;
Connects to Tarantool.
The same as "connect" in DR::Tarantool::AsyncClient, excluding the callback.
Returns a connection handle or croaks an error.
If true (default behaviour) the driver throws an exception for each server error.
The same as "ping" in DR::Tarantool::AsyncClient, excluding the callback.
Returns true on success, false on error.
The same as "insert" in DR::Tarantool::AsyncClient, excluding the callback.
Returns the inserted tuple or undef. Croaks an error if insert failed (raise_error must be set).
The same as "select" in DR::Tarantool::AsyncClient, excluding the callback.
Returns tuple or tuples that match selection criteria, or undef if no matching tuples were found. Croaks an error if an error occurred (provided raise_error is set).
The same as "update" in DR::Tarantool::AsyncClient, excluding the callback.
Returns the new value of the tuple. Croaks an error if update failed (provided raise_error is set).
The same as "delete" in DR::Tarantool::AsyncClient, excluding the callback.
Returns the deleted tuple, or undef. Croaks error if an error occurred (provided raise_error is set).
The same as "call_lua" in DR::Tarantool::AsyncClient, excluding the callback.
Returns a tuple or tuples returned by the called procedure. Croaks an error if an error occurred (provided raise_error is set).
To install DR::Tarantool, copy and paste the appropriate command in to your terminal.
cpanm
cpanm DR::Tarantool
CPAN shell
perl -MCPAN -e shell install DR::Tarantool
For more information on module installation, please visit the detailed CPAN module installation guide.