swap
Description:
Swaps the items pointed to by a and b.
It is allowed for a and b to point into difference sequences.
Example: Swap:
public static int main (string[] args) {
Sequence<string> seq = new Sequence<string> ();
seq.append ("Lorem");
seq.append ("ipsum");
seq.append ("dolor");
seq.append ("amet");
seq.append ("sit");
SequenceIter<string> iter1 = seq.get_iter_at_pos (3);
SequenceIter<string> iter2 = seq.get_iter_at_pos (4);
iter1.swap (iter2);
// Output:
// ``Lorem`` (Lorem)
// ``ipsum`` (ipsum)
// ``dolor`` (dolor)
// ``sit`` (amet)
// ``amet`` (sit)
seq.foreach ((item) => {
print ("%s\n", item);
});
return 0;
}valac --pkg glib-2.0 GLib.SequenceIter.swap.valaParameters:
| a | |
| b |