Read build id lazily
Bug: 376784944
Test: N/A
Change-Id: Ie8ef404f0809917e31a818649ff36b7f5f9fa6fc
diff --git a/android/TerminalApp/java/com/android/virtualization/terminal/InstalledImage.java b/android/TerminalApp/java/com/android/virtualization/terminal/InstalledImage.java
index 08ebac0..318f49a 100644
--- a/android/TerminalApp/java/com/android/virtualization/terminal/InstalledImage.java
+++ b/android/TerminalApp/java/com/android/virtualization/terminal/InstalledImage.java
@@ -48,7 +48,7 @@
private final Path mBackup;
private final Path mConfig;
private final Path mMarker;
- private final String mBuildId;
+ private String mBuildId;
/** Returns InstalledImage for a given app context */
public static InstalledImage getDefault(Context context) {
@@ -62,7 +62,6 @@
mBackup = dir.resolve(BACKUP_FILENAME);
mConfig = dir.resolve(CONFIG_FILENAME);
mMarker = dir.resolve(MARKER_FILENAME);
- mBuildId = readBuildId();
}
public Path getInstallDir() {
@@ -86,6 +85,9 @@
/** Returns the build ID of the installed image */
public String getBuildId() {
+ if (mBuildId == null) {
+ mBuildId = readBuildId();
+ }
return mBuildId;
}