23 lines
667 B
TypeScript
23 lines
667 B
TypeScript
//// [genericReversingTypeParameters2.ts]
|
|
class BiMap<K, V> {
|
|
private inverseBiMap: BiMap<V, K>;
|
|
public get(key: K): V { return null; }
|
|
public inverse(): BiMap<V, K> { return null; }
|
|
}
|
|
|
|
var b = new BiMap<string, number>();
|
|
var i = b.inverse(); // used to get the type wrong here.
|
|
var r2b = i.get(1);
|
|
|
|
//// [genericReversingTypeParameters2.js]
|
|
var BiMap = (function () {
|
|
function BiMap() {
|
|
}
|
|
BiMap.prototype.get = function (key) { return null; };
|
|
BiMap.prototype.inverse = function () { return null; };
|
|
return BiMap;
|
|
})();
|
|
var b = new BiMap();
|
|
var i = b.inverse(); // used to get the type wrong here.
|
|
var r2b = i.get(1);
|