Merge pull request #78 from thefuntasty/feature/view-state-property

Add viewState property to ViewModelActivity and ViewModelFragment

Author: SumeraMartin

mvvm/src/main/java/com/thefuntasty/mvvm/activity/ViewModelActivity.kt

@@ -28,6 +28,13 @@ abstract class ViewModelActivity<VM : BaseViewModel<VS>, VS : ViewState> : AppCo
         }
     }
 
+    /**
+     * Reference to Activity ViewState
+     */
+    val viewState: VS get() {
+        return viewModel.viewState
+    }
+
     private fun getVM(): VM = ViewModelProvider(this, viewModelFactory).get(viewModelFactory.viewModelClass.java)
 
     /**

mvvm/src/main/java/com/thefuntasty/mvvm/fragment/ViewModelFragment.kt

@@ -32,6 +32,13 @@ abstract class ViewModelFragment<VM : BaseViewModel<VS>, VS : ViewState> : Fragm
         }
     }
 
+    /**
+     * Reference to Fragment ViewState
+     */
+    val viewState: VS get() {
+        return viewModel.viewState
+    }
+
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View =
         inflater.inflate(layoutResId, container, false)