备份问题

2026-05-31 01:25:28 +08:00
parent f0fe3875ab
commit c63cf8921d
1 changed files with 15 additions and 0 deletions
@@ -0,0 +1,15 @@
 package io.legado.app.help.storage
 import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
 internal object BackupRestoreLock {
    private val mutex = Mutex()
    suspend fun <T> withLock(action: suspend () -> T): T {
        return mutex.withLock {
            action()
        }
    }
 }