EV-Redis

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README.md  view on Meta::CPAN

- on\_disconnect => $cb->()

    Disconnect callback will be called when disconnection occurs (both normal and error cases).

    This callback can be set by `$obj->on_disconnect($cb)` method any time.

- on\_push => $cb->($reply)

    RESP3 push callback for server-initiated out-of-band messages (Redis 6.0+).
    Called with the decoded push message (an array reference). This enables
    client-side caching invalidation and other server-push features.

    This callback can be set by `$obj->on_push($cb)` method any time.

- connect\_timeout => $num\_of\_milliseconds

    Connection timeout.

- command\_timeout => $num\_of\_milliseconds

README.md  view on Meta::CPAN

## on\_disconnect(\[$cb->()\])

Set disconnect callback, called on both normal and error disconnections.
With a CODE reference argument, replaces the handler and returns the new
handler. With `undef` or without arguments, clears the handler and
returns undef.

## on\_push(\[$cb->($reply)\])

Set RESP3 push callback for server-initiated messages (Redis 6.0+).
The callback receives the decoded push message as an array reference.
With a CODE reference argument, replaces the handler and returns the new
handler. With `undef` or without arguments, clears the handler and
returns undef. When changed while connected, takes effect immediately.

    $redis->on_push(sub {
        my ($msg) = @_;
        # $msg is an array ref, e.g. ['invalidate', ['key1', 'key2']]
    });

## reconnect($enable, $delay\_ms, $max\_attempts)

lib/EV/Redis.pm  view on Meta::CPAN

=item * on_disconnect => $cb->()

Disconnect callback will be called when disconnection occurs (both normal and error cases).

This callback can be set by C<< $obj->on_disconnect($cb) >> method any time.

=item * on_push => $cb->($reply)

RESP3 push callback for server-initiated out-of-band messages (Redis 6.0+).
Called with the decoded push message (an array reference). This enables
client-side caching invalidation and other server-push features.

This callback can be set by C<< $obj->on_push($cb) >> method any time.

=item * connect_timeout => $num_of_milliseconds

Connection timeout.

=item * command_timeout => $num_of_milliseconds

lib/EV/Redis.pm  view on Meta::CPAN

=head2 on_disconnect([$cb->()])

Set disconnect callback, called on both normal and error disconnections.
With a CODE reference argument, replaces the handler and returns the new
handler. With C<undef> or without arguments, clears the handler and
returns undef.

=head2 on_push([$cb->($reply)])

Set RESP3 push callback for server-initiated messages (Redis 6.0+).
The callback receives the decoded push message as an array reference.
With a CODE reference argument, replaces the handler and returns the new
handler. With C<undef> or without arguments, clears the handler and
returns undef. When changed while connected, takes effect immediately.

    $redis->on_push(sub {
        my ($msg) = @_;
        # $msg is an array ref, e.g. ['invalidate', ['key1', 'key2']]
    });

=head2 reconnect($enable, $delay_ms, $max_attempts)