Files
Meshtastic-Android/core/data
James Rich b0ee2de818 fix: prevent DB connection leaks with NonCancellable in PacketRepository
Wrap database write operations (clearUnreadCount, clearAllUnreadCounts,
updateLastReadMessage, insertRoomPacket) with NonCancellable to prevent
connection pool leaks when the calling coroutine scope is cancelled
mid-write.

Found during release/2.8.0 integration testing.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-31 09:03:32 -05:00
..

:core:data

Overview

The :core:data module implements the Repository pattern, serving as the primary data source for ViewModels in feature modules. It orchestrates data flow between the local database (core:database), remote services, and network repositories.

Key Components

1. Repositories

  • NodeRepository: High-level access to node information and mesh state.
  • MeshLogRepository: Access to historical logs and diagnostics.
  • FirmwareReleaseRepository: Manages the discovery and retrieval of firmware updates.

2. Data Sources

Internal components that handle raw data fetching from APIs or disk.

Dependency Graph

graph TB
  :core:data[data]:::kmp-library
  :core:data --> :core:repository
  :core:data -.-> :core:common
  :core:data -.-> :core:database
  :core:data -.-> :core:datastore
  :core:data -.-> :core:di
  :core:data -.-> :core:model
  :core:data -.-> :core:network
  :core:data -.-> :core:prefs
  :core:data -.-> :core:proto
  :core:data -.-> :core:takserver
  :core:data -.-> :core:testing

classDef android-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-application-compose fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef compose-desktop-application fill:#CAFFBF,stroke:#000,stroke-width:2px,color:#000;
classDef android-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef android-library fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-library-compose fill:#9BF6FF,stroke:#000,stroke-width:2px,color:#000;
classDef android-test fill:#A0C4FF,stroke:#000,stroke-width:2px,color:#000;
classDef jvm-library fill:#BDB2FF,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-feature fill:#FFD6A5,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library-compose fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef kmp-library fill:#FFC1CC,stroke:#000,stroke-width:2px,color:#000;
classDef unknown fill:#FFADAD,stroke:#000,stroke-width:2px,color:#000;