Commit | Line | Data |
9e72f0cf |
1 | package Object::Remote; |
2 | |
3 | use Object::Remote::MiniLoop; |
4 | use Object::Remote::Proxy; |
5 | use Scalar::Util qw(weaken); |
6 | use Moo; |
7 | |
8 | has connection => (is => 'ro', required => 1); |
9 | |
10 | has id => (is => 'rwp'); |
11 | |
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12 | sub proxy { |
13 | bless({ remote => $_[0], method => 'call' }, 'Object::Remote::Proxy'); |
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14 | } |
15 | |
16 | sub BUILD { |
17 | my ($self, $args) = @_; |
18 | unless ($self->id) { |
19 | die "No id supplied and no class either" unless $args->{class}; |
20 | $self->_set_id( |
21 | $self->_await( |
22 | $self->connection->send( |
23 | class_call => $args->{class}, |
24 | $args->{constructor}||'new', @{$args->{args}||[]} |
25 | ) |
26 | ) |
27 | ); |
28 | } |
29 | $self->connection->register_remote($self); |
30 | } |
31 | |
32 | sub current_loop { |
33 | our $Current_Loop ||= Object::Remote::MiniLoop->new |
34 | } |
35 | |
36 | sub call { |
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37 | my ($self, $method, @args) = @_; |
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38 | $self->_await($self->connection->send(call => $self->id, $method, @args)); |
39 | } |
40 | |
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41 | sub call_discard { |
42 | my ($self, $method, @args) = @_; |
43 | $self->connection->send_discard(call => $self->id, $method, @args); |
44 | } |
45 | |
9e72f0cf |
46 | sub _await { |
47 | my ($self, $future) = @_; |
48 | my $loop = $self->current_loop; |
49 | $future->on_ready(sub { $loop->stop }); |
50 | $loop->run; |
51 | $future->get; |
52 | } |
53 | |
54 | sub DEMOLISH { |
55 | my ($self, $gd) = @_; |
56 | return if $gd; |
57 | $self->connection->send_free($self->id); |
58 | } |
59 | |
60 | 1; |