Because of how Obj-C works, it’s not really possible to have completely hidden classes or methods. You can instantiate classes by name at runtime, and can simil

Because of how Obj-C works, it’s not really possible to have completely hidden classes or methods. You can instantiate classes by name at runtime, and can similarly create a message (aka call a method) at runtime. This is basically the “concealed” option mentioned elsewhere. Because of this dynamism, it’s possible to recreate a header file from the compiled frameworks, and then just compile like normal.