public Map a(a a1) {
c c1 = a1.f();
if (c1 == c.i) {
a1.j();
return null;
}
Map map = (Map) d.a();
if (c1 == c.a) {
a1.a();
for (; a1.e(); a1.b()) {
a1.a();
Object obj = b.b(a1);
if (map.put(obj, c.b(a1)) != null) {
throw new ab((new StringBuilder()).append("duplicate key: ").append(obj).toString());
}
}
a1.b();
return map;
}
a1.c();
while (a1.e()) {
u.a.a(a1);
Object obj1 = b.b(a1);
if (map.put(obj1, c.b(a1)) != null) {
throw new ab((new StringBuilder()).append("duplicate key: ").append(obj1).toString());
}
}
a1.d();
return map;
}
