Update Paging Library to alpha4

blessedDeps.gradle

@@ -18,7 +18,7 @@ rootProject.ext.MIN_SDK_VERSION_LITHO = 15
 rootProject.ext.ANDROID_BUILD_TOOLS_VERSION = "26.0.2"
 rootProject.ext.ANDROID_SUPPORT_LIBS_VERSION = "26.1.0"
 rootProject.ext.ANDROID_DATA_BINDING = "1.3.1"
-rootProject.ext.ANDROID_PAGING = "1.0.0-alpha2"
+rootProject.ext.ANDROID_PAGING = "1.0.0-alpha5"
 rootProject.ext.BUTTERKNIFE_VERSION = "8.8.1"
 rootProject.ext.SQUARE_JAVAPOET_VERSION = "1.9.0"
 rootProject.ext.SQUARE_KOTLINPOET_VERSION = "0.5.0"

epoxy-pagingsample/build.gradle

@@ -24,8 +24,8 @@ dependencies {
   compile rootProject.deps.kotlin
 
   compile "org.jetbrains.anko:anko-coroutines:0.10.1"
-  compile 'android.arch.persistence.room:runtime:1.0.0-beta1'
-  kapt 'android.arch.persistence.room:compiler:1.0.0-beta1'
+  compile 'android.arch.persistence.room:runtime:1.0.0'
+  kapt 'android.arch.persistence.room:compiler:1.0.0'
 
   compile project(':epoxy-adapter')
   compile project(':epoxy-paging')

epoxy-pagingsample/src/main/java/com/airbnb/epoxy/pagingsample/DataBaseSetup.kt

@@ -23,7 +23,7 @@ data class User(
 @Dao
 interface UserDao {
     @get:Query("SELECT * FROM user")
-    val dataSource: TiledDataSource<User>
+    val dataSource: DataSource.Factory<Int, User>
 
     @get:Query("SELECT * FROM user")
     val all: List<User>

epoxy-pagingsample/src/main/java/com/airbnb/epoxy/pagingsample/PagingSampleActivity.kt

@@ -37,22 +37,21 @@ class PagingSampleActivity : AppCompatActivity() {
                     db.userDao().insertAll(User(i))
                 }
 
-                return@bg PagedList.Builder<Int, User>().run {
-                    setDataSource(db.userDao().dataSource)
+                return@bg PagedList.Builder<Int, User>(
+                        db.userDao().dataSource.create(),
+                        PagedList.Config.Builder().run {
+                            setEnablePlaceholders(true)
+                            setPageSize(40)
+                            setInitialLoadSizeHint(80)
+                            setPrefetchDistance(50)
+                            build()
+                        }).run {
                     setMainThreadExecutor(UiThreadExecutor)
                     setBackgroundThreadExecutor(AsyncTask.THREAD_POOL_EXECUTOR)
-                    setConfig(PagedList.Config.Builder().run {
-                        setEnablePlaceholders(false)
-                        setPageSize(40)
-                        setInitialLoadSizeHint(80)
-                        setPrefetchDistance(50)
-                        build()
-                    })
                     build()
                 }
             }
 
-
             pagingController.setList(pagedList.await())
         }
 
@@ -64,13 +63,15 @@ class TestController : PagingEpoxyController<User>() {
         setDebugLoggingEnabled(true)
     }
 
-    override fun buildModels(users: List<User>) {
+    override fun buildModels(users: List<User?>) {
         println("build ${users.size}")
 
         users.forEach {
-            pagingView {
-                id(it.uid)
-                name("Id: ${it.uid}")
+            if (it != null) {
+                pagingView {
+                    id(it.uid)
+                    name("Id: ${it.uid}")
+                }
             }
         }
     }