Merge remote-tracking branch 'origin/master'

README.md

@@ -0,0 +1,34 @@
+# KotlinPinBoard
+An async remote resource downloading library with sample pin board application using Android Jetpack written in Kotlin. ** Read the Wiki to know more about the project.**
+
+## Technologies
+* Android
+* Kotlin
+* Jetpack
+* MVVM
+* Repository Pattern
+* LiveData
+* Coroutine
+* Retrofit
+* Navigation Component
+* Paging Library
+* Android Data Binding
+* Androidx Testing
+* Mockito
+
+## Modules:
+### 1. lib_pin_downloader (Async Downloader library)
+#### Features:
+* Download Bitmap
+* Download Json and serialize to kotlin data object
+* Abstraction for supporting future data types
+* Cache Data in LruCache
+* If data is present in the cache then return from cache otherwise fetch from remote service and add to cache
+* Uses 1/8 of the total allocated memory for caching and evicts less frequent item when cache reaches its limit
+* Fully tested with 100% test coverage
+### 2. sample_pinboard_app (Sample Gallery App)
+#### Features:
+* Uses PinDownloader library module to load json and bitmap files
+* Display images in Gallery by RecyclerView and PagedListAdapter
+* Load more data when scrolling to the end of the list
+* Upon clicking on an item navigate to full image screen with the help of Navigation Component