mirror of
https://github.com/meshtastic/Meshtastic-Android.git
synced 2026-06-01 22:19:18 +02:00
James Rich
45 lines
1.9 KiB
Markdown
45 lines
1.9 KiB
Markdown
# `:core:datastore`
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## Overview
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**Targets:** Android · JVM (Desktop) · iOS
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The `:core:datastore` module manages structured, asynchronous data storage using **Jetpack DataStore**. It is primarily used for storing complex configuration objects like radio channel sets and local device configurations.
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## Key Components
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### 1. Data Sources
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- **`ChannelSetDataSource`**: Manages the storage of radio channel configurations.
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- **`RecentAddressesDataSource`**: Stores a list of recently connected radio addresses (BLE/USB/TCP).
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- **`UiPreferencesDataSource`**: Modern replacement for `SharedPreferences` for UI-related settings.
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### 2. Serializers
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Uses **Kotlin Serialization** to convert between Protobuf/JSON and the underlying DataStore storage.
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## Dependency Graph
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<!--region graph-->
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```mermaid
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graph TB
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:core:datastore[datastore]:::kmp-library
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:core:datastore -.-> :core:common
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:core:datastore -.-> :core:model
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:core:datastore -.-> :core:proto
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classDef android-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
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classDef android-application-compose fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
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classDef compose-desktop-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
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classDef android-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
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classDef android-library fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
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classDef android-library-compose fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
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classDef android-test fill:#A0C4FF,stroke:#000,stroke-width:2px,color:#000;
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classDef jvm-library fill:#BDB2FF,stroke:#000,stroke-width:2px,color:#000;
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classDef kmp-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
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classDef kmp-library-compose fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
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classDef kmp-library fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
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classDef unknown fill:#FFADAD,stroke:#000,stroke-width:2px,color:#000;
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```
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<!--endregion-->
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