KStore
A tiny Kotlin multiplatform library that assists in saving and restoring objects to and from disk using kotlinx.coroutines, kotlinx.serialisation and okio. Inspired by RxStore
Features
🔒 Read-write locks; with a mutex FIFO lock
💾 In-memory caching; read once from disk and reuse
📬 Default values; no file? no problem!
🚚 Migration support; moving shop? take your data with you
🚉 Multiplatform!
At a glance
// Take any serializable model
@Serializable data class Pet(val name: String, val age: Int)
// Create a store
val store: KStore<Pet> = storeOf(filePath = "path/to/my_cats.json")
// Get, set, update or delete values
val mylo: Pet? = store.get()
store.set(mylo)
store.update { pet: Pet? ->
pet?.copy(age = pet.age + 1)
}
store.delete()
// Observe for updates
val pets: Flow<Pet?> = store.updates
Last modified: 11 May 2024