Node / meshtastic / Meshtastic-Android / files / core / ble / src / commonMain / kotlin / org / meshtastic / core / ble / ActiveBleConnection.kt

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T8b949e/*

* Copyright (c) 2026 Meshtastic LLC

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <https://www.gnu.org/licenses/>.

*/

Tff7b72package T7ee787org.meshtastic.core.ble

Tff7b72import T7ee787com.juul.kable.Peripheral

Tff7b72import T7ee787kotlin.concurrent.Volatile

T8b949e/** Snapshot of the currently active BLE peripheral and its address, updated atomically. */

Tff7b72internal Tff7b72data Tff7b72class T56d364ActiveConnectionTb4b4b4(Tff7b72val Te6edf3peripheralTb4b4b4: Te6edf3PeripheralTb4b4b4, Tff7b72val Te6edf3addressTb4b4b4: Tffa657StringTb4b4b4)

T8b949e/**

* A simple global tracker for the currently active BLE connection. This resolves instance mismatch issues between

* dynamically created UI devices (scanned vs bonded) and the actual connection.

*

* [active] is a single volatile reference so readers always see a consistent peripheral/address pair — the previous

* two-field design (`activePeripheral` + `activeAddress`) was susceptible to TOCTOU races when fields were updated

* non-atomically.

*/

Tff7b72internal Tff7b72object T56d364ActiveBleConnection Tb4b4b4{

Tf0883e@Volatile Tff7b72var Te6edf3activeTb4b4b4: Te6edf3ActiveConnection? Tff7b72= Tff7b72null

Tb4b4b4}