arch-toolkit
📦 Arch Toolkit · Storage Memory
An in-memory [StorageProvider] implementation for [Arch Toolkit · Storage Core]. Useful for testing, prototyping, or ephemeral storage without persistence.
✨ Features
- ✅ Multiplatform: Works on all KMP targets.
- 🧪 Perfect for testing: No persistence, just lives in memory.
- ⚡ Reactive: Backed by [MutableStateFlow].
- 🔄 API compatible: Implements the same [StorageProvider] contract.
🚀 Quick Start
implementation("io.github.matheus-corregiari:storage-memory:<version>")
📖 Usage Example
val memory = MemoryStoreProvider(mutableMapOf())
val flag = memory.boolean("feature_enabled")
val counter = memory.int("counter").required { 0 }
// Reactive
scope.launch {
flag.get().collect { println("Feature enabled? $it") }
}
// Update
flag.set(true)
counter.set(counter.instant() + 1)
println("Counter = ${counter.instant()}")
🛠️ When to use
- ✅ Unit tests
- ✅ Rapid prototyping
- ✅ Temporary state
- ❌ Not persistent (data is lost when process dies)
📦 Part of Arch Toolkit
The Storage Memory module is part of the Arch Toolkit storage ecosystem:
- storage-core → Base abstractions & contracts
- storage-datastore → Persistent provider backed by DataStore
- storage-memory → Ephemeral provider for tests
📄 License
This module is released under the Apache 2.0 License. See LICENSE for details.