why can't I call this function from the code? ```object Extensions { inline fun <reified T :...

# announcements

[Sergio C.]

why can't I call this function from the code?

object Extensions {

    inline fun <reified T : Any> SharedPreferences.getObject(key: String): T? {
        return Gson().fromJson<T>(getString(key, null), T::class.java)
    }
}

can't call mySharedPrefs.getObject<Object>(KEY)

[Arkadii Ivanov]

Well you should be able like this:

with (Extensions) {
  mySharedPrefs.getObject<Object>(KEY)
}

But perhaps it would be better to make it top-level function

[Sergio C.]

Yes that works.

[Sergio C.]

it's strange because this one works fine and can be called
inline fun <reified T : Any> SharedPreferences.get(key: String, defaultValue: T? = null): T {

[Sergio C.]

but getObject fails

[Sergio C.]

I should just make it top level maybe

[Sergio C.]

forget it, I was missing the import getObject at the top

[John]

Unrelated, but you should avoid creating a new Gson instance every time you fetch something