Introduction This code demonstrates a Jetpack Compose application that implements search functionality using Room database. The application manages a list of employees and allows users to: Search for employees based on a name prefix. Add 100 employees at once. Clear all employees from the list. The code utilizes several key components: Jetpack Compose for building the user interface. Room for persisting employee data in a local database. ViewModel to manage the application state and data access logic. Flow for handling asynchronous data updates. Breakdown The code is divided into several Kotlin files: MainActivity.kt: This is the main activity class that sets up the content of the app using Jetpack Compose. It defines the MainContent composable which displays the UI elements. RoomSingleton.kt: This class defines a singleton instance of the Room database named RoomSingleton . It provides access to the EmployeeDao for interacting with the employee data. RoomEntity.kt: This cl...
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