core

PowerSync core module

The PowerSync core module provides the core functionality for the PowerSync Kotlin Multiplatform SDK.

Structure

This is a Kotlin Multiplatform project targeting Android, iOS platforms, with the following structure:

• commonMain - Shared code for all targets, which includes the PowerSyncBackendConnector interface and PowerSyncBuilder for building a PowerSync instance. It also defines the DatabaseDriverFactory class to be implemented in each platform.
• androidMain - Android specific code, which includes a implementation of DatabaseDriverFactory class that creates an instance of app.cash.sqldelight.driver.android.AndroidSqliteDriver using a io.requery.android.database.sqlite.RequerySQLiteOpenHelperFactory. It also includes native SQLite bindings for Android.
• iosMain - iOS specific code, which includes a implementation of DatabaseDriverFactory class that creates an instance of app.cash.sqldelight.driver.native.NativeSqliteDriver and also sets up native SQLite bindings for iOS.

Note on SQLDelight

The PowerSync core module, internally makes use of SQLDelight for it database API and typesafe database query generation.

The PowerSync core module does not currently support integrating with SQLDelight from client applications.