From 7074684474f51b6ee3ceaaf4109ba2ae263974cd Mon Sep 17 00:00:00 2001
From: Jordan Rose <jrose@signal.org>
Date: Mon, 4 Aug 2025 10:55:22 -0700
Subject: [PATCH] Avoid reallocation inserting logs into database

---
 .../java/org/thoughtcrime/securesms/database/LogDatabase.kt     | 2 +-
 .../java/org/thoughtcrime/securesms/logging/PersistentLogger.kt | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/org/thoughtcrime/securesms/database/LogDatabase.kt b/app/src/main/java/org/thoughtcrime/securesms/database/LogDatabase.kt
index 65b01bc9f8..f099900522 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/database/LogDatabase.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/database/LogDatabase.kt
@@ -160,7 +160,7 @@ class LogDatabase private constructor(
     private val readableDatabase: SQLiteDatabase get() = openHelper.readableDatabase
     private val writableDatabase: SQLiteDatabase get() = openHelper.writableDatabase
 
-    fun insert(logs: List<LogEntry>, currentTime: Long) {
+    fun insert(logs: Sequence<LogEntry>, currentTime: Long) {
       writableDatabase.withinTransaction { db ->
         logs.forEach { log ->
           db.insertInto(TABLE_NAME)
diff --git a/app/src/main/java/org/thoughtcrime/securesms/logging/PersistentLogger.kt b/app/src/main/java/org/thoughtcrime/securesms/logging/PersistentLogger.kt
index 3d08bda83f..c5f088f917 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/logging/PersistentLogger.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/logging/PersistentLogger.kt
@@ -126,7 +126,7 @@ class PersistentLogger private constructor(application: Application) : Log.Logge
     override fun run() {
       while (true) {
         requests.blockForRequests(buffer)
-        db.logs.insert(buffer.flatMap { requestToEntries(it) }, System.currentTimeMillis())
+        db.logs.insert(buffer.asSequence().flatMap { requestToEntries(it) }, System.currentTimeMillis())
         buffer.clear()
         requests.notifyFlushed()
       }