Using a secondary constructor in Kotlin

Issue

I get the error:

Expecting member declaration

class MyAdapter(val context: Context)  {
    constructor(context: Context,  itemInfos: List<ItemInfo>): RecyclerView.Adapter<ContentItemViewHolder> {

    }
}

What am I doing wrong?

Solution

Do something like this:

class MyAdapter(val context: Context): RecyclerView.Adapter<ContentItemViewHolder>() {
    constructor(context: Context,  itemInfos: List<ItemInfo>): this(context) {

    }
}

If you inherit from another class you should specify it in class declaration, not constructor declaration.

Answered By - Sergey