How do I convert this to a lambda? ```viewModel.getClasses().observe(this, object : Observer<Muta...

# android

[blakelee]

How do I convert this to a lambda?

viewModel.getClasses().observe(this, object : Observer<MutableList<Classes>> {
            override fun onChanged(classes: MutableList<Classes>?) {

            }
        })

Kotlin is yelling at me about the object : Observer<MutableList<Classes>> part

Is this the same as the previous?

viewModel.getClasses().observe(this, Observer<MutableList<Classes>> {
            it?.let { classAdapter.notifyDataSetChanged() }
        })

[ihor.kucherenko]

blakelee: you can check this sample https://github.com/KucherenkoIhor/Android-Architecture-Components and find answer in ReposActivity

[blakelee]

I was already trying to follow this haha. Thanks for it

[blakelee]

Dude... I just got that example working. It just saved me a ton of code. Thanks!

[ihor.kucherenko]

blakelee: urw