app/src/main/kotlin/com/pitchedapps/frost/fragments/BaseFragment.kt


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package com.pitchedapps.frost.fragments

import android.support.v4.app.Fragment
import com.pitchedapps.frost.utils.putInt

/**
 * Created by Allan Wang on 2017-05-29.
 */
interface BaseFragmentContract {
    fun onBackPressed(): Boolean
}

abstract class BaseFragment : Fragment(), BaseFragmentContract {
    val position: Int by lazy { arguments.getInt(ARG_POSITION) }

    companion object {
        val ARG_POSITION = "arg_position"

        fun <T : BaseFragment> newInstance(fragment: T, position: Int): T {
            fragment.putInt(ARG_POSITION, position)
            return fragment
        }
    }

}