Fixing NPE and correcting corresponding annotations.

[ankitaj224]

Reported by Google Duo dog-fooding : b/158637349

[google-oss-bot]

Binary Size Report

Affected SDKs

• firebase-common

  Type	Base (5ea6635)	Head (6397fc5a)	Diff
  aar	?	38.1 kB	? (?)
  apk (aggressive)	?	82.7 kB	? (?)
  apk (debug)	?	772 kB	? (?)
  apk (release)	?	637 kB	? (?)

• firebase-components

  Type	Base (5ea6635)	Head (6397fc5a)	Diff
  aar	?	34.5 kB	? (?)
  apk (aggressive)	?	11.0 kB	? (?)
  apk (debug)	?	35.8 kB	? (?)
  apk (release)	?	25.4 kB	? (?)

• firebase-installations

  Type	Base (5ea6635)	Head (6397fc5a)	Diff
  aar	?	58.2 kB	? (?)
  apk (aggressive)	?	84.4 kB	? (?)
  apk (debug)	?	796 kB	? (?)
  apk (release)	?	657 kB	? (?)

• firebase-installations-interop

  Type	Base (5ea6635)	Head (6397fc5a)	Diff
  aar	?	7.51 kB	? (?)
  apk (aggressive)	?	61.7 kB	? (?)
  apk (debug)	?	744 kB	? (?)
  apk (release)	?	616 kB	? (?)

Test Logs

• Head (6397fc5a): https://android-ci.firebaseopensource.com/view/gcs/android-ci/pr-logs/pull/firebase_firebase-android-sdk/1714/binary-size/1275936930395066373

Notes

Head commit (6397fc5a) is created by Prow via merging commits: 5ea6635 738043c.

[google-oss-bot]

Coverage Report

Affected SDKs

• firebase-installations

  SDK overall coverage changed from ? (5ea6635) to 57.01% (6397fc5a) by ?.

  Click to show coverage changes in 18 files.

  Filename	Base (5ea6635)	Head (6397fc5a)	Diff
  AutoValue_InstallationResponse.java	?	42.86%	?
  AutoValue_PersistedInstallationEntry.java	?	61.18%	?
  AutoValue_TokenResult.java	?	45.65%	?
  AwaitListener.java	?	0.00%	?
  CrossProcessLock.java	?	51.85%	?
  FirebaseInstallationServiceClient.java	?	5.12%	?
  FirebaseInstallations.java	?	97.81%	?
  FirebaseInstallationsException.java	?	76.92%	?
  FirebaseInstallationsRegistrar.java	?	100.00%	?
  GetAuthTokenListener.java	?	90.00%	?
  IidStore.java	?	44.78%	?
  InstallationResponse.java	?	100.00%	?
  PersistedInstallation.java	?	96.77%	?
  PersistedInstallationEntry.java	?	100.00%	?
  RandomFidGenerator.java	?	20.00%	?
  StateListener.java	?	0.00%	?
  TokenResult.java	?	100.00%	?
  Utils.java	?	100.00%	?

Test Logs

• Head (6397fc5a): https://android-ci.firebaseopensource.com/view/gcs/android-ci/pr-logs/pull/firebase_firebase-android-sdk/1714/check-coverage-changed/1275936930395066368

Notes

HTML coverage reports can be produced locally with ./gradlew <product>:checkCoverage.
Report files are located at <product-build-dir>/reports/jacoco/.

Head commit (6397fc5a) is created by Prow via merging commits: 5ea6635 738043c.