A Slice with Header and Rows

 private fun createSliceWithHeaderAndRow(sliceUri: Uri): Slice? {
        return list(context, sliceUri, ListBuilder.INFINITY) {
            header {
                title = "Get a ride."
                subtitle = "Ride in 4 min."
                summary = "Work in 45 min | Home in 15 min."
            }
            row {
                title = "Home"
                subtitle = "15 miles | 15 min | $15.23"
                primaryAction = createActivityAction(Intent(context, MainActivity::class.java), R.drawable.ic_work_24, SliceHints.ICON_IMAGE)
            }
            row {
                title = "Work"
                subtitle = "45 miles | 45 min | $15.23"
                addEndItem(createActivityAction(Intent(context, MainActivity::class.java), R.drawable.ic_work_24, SliceHints.ICON_IMAGE))
            }
            row {
                title = "Slice Row"
                subtitle = "contains start and end items"
                primaryAction = createActivityAction(Intent(context, MainActivity::class.java), R.drawable.ic_work_24, SliceHints.ICON_IMAGE)
                setTitleItem(createActivityAction(Intent(context, MainActivity::class.java), R.drawable.ic_pizza_slice_24, SliceHints.ICON_IMAGE))
            }
            setAccentColor(R.color.colorAccent)
        }
    }