Example: Lookup, iter-based

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public static int main (string[] args) {
	Sequence<string> seq = new Sequence<string> ();
	// sorted data:
	seq.append ("1. Lorem");
	seq.append ("2. ipsum");
	seq.append ("3. dolor");
	seq.append ("4. sit");
	seq.append ("5. amet");

	SequenceIter<string> iter = seq.lookup_iter ("3. dolor", (a, b) => {
		return strcmp (a.get (), b.get ());
	});

	assert (iter != null);

	// Output: ``3. dolor``
	print ("%s\n", iter.get ());
	return 0;
}

 valac --pkg glib-2.0 GLib.Sequence.lookup_iter.vala

See:

• GLib.Sequence.lookup_iter

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• Example Listing