diff options
Diffstat (limited to 'xmpp-vala/src/module/util.vala')
| -rw-r--r-- | xmpp-vala/src/module/util.vala | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/xmpp-vala/src/module/util.vala b/xmpp-vala/src/module/util.vala index 7051307a..7e1bb2b3 100644 --- a/xmpp-vala/src/module/util.vala +++ b/xmpp-vala/src/module/util.vala @@ -18,4 +18,44 @@ namespace Xmpp { UUID.unparse_upper(rand, str); return (string) str; } + + 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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