Refactor enums and optimize imports

1 files changed, 18 insertions, 0 deletions

diff --git a/app/src/main/kotlin/com/pitchedapps/frost/enums/FeedSort.kt b/app/src/main/kotlin/com/pitchedapps/frost/enums/FeedSort.kt
new file mode 100644
index 00000000..65b3c101
--- /dev/null
+++ b/app/src/main/kotlin/com/pitchedapps/frost/enums/FeedSort.kt
@@ -0,0 +1,18 @@
+package com.pitchedapps.frost.enums
+
+import android.support.annotation.StringRes
+import com.pitchedapps.frost.R
+
+/**
+ * Created by Allan Wang on 2017-06-23.
+ */
+enum class FeedSort(@StringRes val textRes: Int) {
+    DEFAULT(R.string.kau_default),
+    MOST_RECENT(R.string.most_recent),
+    TOP(R.string.top_stories);
+
+    companion object {
+        val values = values() //save one instance
+        operator fun invoke(index: Int) = values[index]
+    }
+}
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