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Store5

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Concepts

  • Store is a typed repository that returns a flow of Data /Loading /Error from local and network data sources
  • MutableStore is a mutable repository implementation that allows create (C), read (R), update (U), and delete (D) operations for local and network resources
  • SourceOfTruth persists items
  • Fetcher defines how data will be fetched over network
  • Updater defines how local changes will be pushed to network
  • Bookkeeper tracks metadata of local changes and records synchronization failures
  • Validator returns whether an item is valid
  • Converter converts items between Network /Local /Output representations

Including Store In Your Project

Android

implementation "org.mobilenativefoundation.store:store5:5.1.0-alpha05"

Multiplatform (Common, JVM, Native, JS)

commonMain {
  dependencies {
    implementation("org.mobilenativefoundation.store:store5:5.1.0-alpha05")
  }
}

Getting Started

Building Your First Store

StoreBuilder
  .from<Key, Network, Output, Local>(fetcher, sourceOfTruth)
  .converter(converter)
  .validator(validator)
  .build(updater, bookkeeper)

Creating

Request
store.write(
  request = StoreWriteRequest.of<Key, Output, Response>(
    key = key,
    value = value
  )
)
Response
1. StoreWriteResponse.Success.Typed<Response>(response)

Reading

Request
store.stream<Response>(request = StoreReadRequest.cached(key, refresh = false))
Response
1. StoreReadResponse.Data(value, origin = StoreReadResponseOrigin.Cache)

Updating

Request
store.write(
  request = StoreWriteRequest.of<Key, Output, Response>(
    key = key,
    value = newValue
  )
)
Response
1. StoreWriteResponse.Success.Typed<Response>(response)

Deleting

Request
store.clear(key)

License

Copyright (c) 2024 Mobile Native Foundation.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.