2 public signal void bar (int[,,] a
);
4 public void bar_emit () {
5 int[2,3,2] a
= {{{1, 2}, {3, 4}, {5, 6}}, {{7, 8}, {9, 10}, {11, 12}}};
10 void bar_callback (int[,,] a
) {
11 assert (a
.length
[0] == 2);
12 assert (a
.length
[1] == 3);
13 assert (a
.length
[2] == 2);
14 assert (a
[0,2,0] == 5);
15 assert (a
[1,2,1] == 12);
20 foo
.bar
.connect (bar_callback
);