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namespace Xmpp {
public string? get_bare_jid(string jid) {
return jid.split("/")[0];
}
public bool is_bare_jid(string jid) {
return !jid.contains("/");
}
public string? get_resource_part(string jid) {
return jid.split("/")[1];
}
public string random_uuid() {
uint32 b1 = Random.next_int();
uint16 b2 = (uint16)Random.next_int();
uint16 b3 = (uint16)(Random.next_int() | 0x4000u) & ~0xb000u;
uint16 b4 = (uint16)(Random.next_int() | 0x8000u) & ~0x4000u;
uint16 b5_1 = (uint16)Random.next_int();
uint32 b5_2 = Random.next_int();
return "%08x-%04x-%04x-%04x-%04x%08x".printf(b1, b2, b3, b4, b5_1, b5_2);
}
public class Tuple<A,B> : Object {
public A a { get; private set; }
public B b { get; private set; }
public Tuple(A a, B b) {
this.a = a;
this.b = b;
}
public static Tuple<A,B> create<A,B>(A a, B b) {
return new Tuple<A,B>(a,b);
}
}
public class Triple<A,B,C> : Tuple<A,B> {
public C c { get; private set; }
public Triple(A a, B b, C c) {
base(a, b);
this.c = c;
}
public static new Triple<A,B,C> create<A,B,C>(A a, B b, C c) {
return new Triple<A,B,C>(a, b, c);
}
}
public class Quadruple<A,B,C,D> : Triple<A,B,C> {
public D d { get; private set; }
public Quadruple(A a, B b, C c, D d) {
base (a, b, c);
this.d = d;
}
public static new Quadruple<A,B,C,D> create<A,B,C,D>(A a, B b, C c, D d) {
return new Quadruple<A,B,C,D>(a, b, c, d);
}
}
}
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