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android / platform / frameworks / support / 27d86ddc1d8d19e08e829088de6bb91f3c441ab0
commit27d86ddc1d8d19e08e829088de6bb91f3c441ab0[log] [tgz]
authorDaniel Santiago Rivera <[email protected]>Wed Apr 17 15:09:01 2024 -0400
committerDaniel Santiago Rivera <[email protected]>Wed Apr 17 17:54:28 2024 -0400
tree3ec2857cfbb2621c9ff7fb417b9665b6f6e81aa9
parent91dc38290c5357fea9d22defd89d8651a38c544c [diff]
Upgrade Room's SQLite ANLTR Grammar

This change migrate Room's ANTLR grammar to the official grammar provided by the ANLTR project located in https://github.com/antlr/grammars-v4/tree/master/sql/sqlite. The grammar is more up-to-date supporting WINDOW functions and recursive queries along with a handful of SQL language features that are now supported by SQLite. Note that the grammar now also matches Room's compiler verification SQLite version (sqlite-jdbc 3.41.2.2).

Changes from the upstream version:
 * Permit unicode characters in identifiers, for some reason this is missing from the new grammar.
 * Create a rule for comma separated expression to support Room's 'multiple value expression' adapter search, this was added in aosp/1500820
 * Added IS DISTINCT FROM and IS NOT DISTINCT FROM operands
 * Added RIGHT OUTER JOIN and FULL OUTER JOIN to the join-operator

Bug: 129620345
Test: Existing
Change-Id: Ic067222b0615631a9f84d7acf71163fac2adaee6
7 files changed
tree: 3ec2857cfbb2621c9ff7fb417b9665b6f6e81aa9
  1. .github/
  2. .idea/
  3. activity/
  4. annotation/
  5. appactions/
  6. appcompat/
  7. appintegration/
  8. appsearch/
  9. arch/
  10. asynclayoutinflater/
  11. autofill/
  12. benchmark/
  13. biometric/
  14. bluetooth/
  15. browser/
  16. buildSrc/
  17. buildSrc-tests/
  18. busytown/
  19. camera/
  20. car/
  21. cardview/
  22. collection/
  23. compose/
  24. concurrent/
  25. constraintlayout/
  26. contentpager/
  27. coordinatorlayout/
  28. core/
  29. credentials/
  30. cursoradapter/
  31. customview/
  32. datastore/
  33. development/
  34. docs/
  35. docs-public/
  36. docs-tip-of-tree/
  37. documentfile/
  38. draganddrop/
  39. drawerlayout/
  40. dynamicanimation/
  41. emoji/
  42. emoji2/
  43. enterprise/
  44. exifinterface/
  45. external/
  46. fragment/
  47. glance/
  48. gradle/
  49. graphics/
  50. gridlayout/
  51. health/
  52. heifwriter/
  53. hilt/
  54. input/
  55. inspection/
  56. interpolator/
  57. javascriptengine/
  58. kruth/
  59. leanback/
  60. lifecycle/
  61. lint/
  62. lint-checks/
  63. loader/
  64. media/
  65. mediarouter/
  66. metrics/
  67. navigation/
  68. paging/
  69. palette/
  70. pdf/
  71. percentlayout/
  72. placeholder/
  73. placeholder-tests/
  74. playground-common/
  75. playground-projects/
  76. preference/
  77. print/
  78. privacysandbox/
  79. profileinstaller/
  80. recommendation/
  81. recyclerview/
  82. remotecallback/
  83. resourceinspection/
  84. room/
  85. safeparcel/
  86. samples/
  87. savedstate/
  88. security/
  89. sharetarget/
  90. slice/
  91. slidingpanelayout/
  92. sqlite/
  93. stableaidl/
  94. startup/
  95. swiperefreshlayout/
  96. test/
  97. testutils/
  98. text/
  99. tracing/
  100. transition/
  101. tv/
  102. tvprovider/
  103. vectordrawable/
  104. versionedparcelable/
  105. viewpager/
  106. viewpager2/
  107. wear/
  108. webkit/
  109. window/
  110. work/
  111. .gitignore
  112. build.gradle
  113. cleanBuild.sh
  114. code-review.md
  115. CONTRIBUTING.md
  116. gradle.properties
  117. gradlew
  118. libraryversions.toml
  119. LICENSE.txt
  120. OWNERS
  121. PREUPLOAD.cfg
  122. README.md
  123. settings.gradle
  124. studiow
  125. TEXT_OWNERS
README.md

Android Jetpack

Revved up by Develocity

Jetpack is a suite of libraries, tools, and guidance to help developers write high-quality apps easier. These components help you follow best practices, free you from writing boilerplate code, and simplify complex tasks, so you can focus on the code you care about.

Jetpack comprises the androidx.* package libraries, unbundled from the platform APIs. This means that it offers backward compatibility and is updated more frequently than the Android platform, making sure you always have access to the latest and greatest versions of the Jetpack components.

Our official AARs and JARs binaries are distributed through Google Maven.

You can learn more about using it from Android Jetpack landing page.

Contribution Guide

For contributions via GitHub, see the GitHub Contribution Guide.

Note: The contributions workflow via GitHub is currently experimental - only contributions to the following projects are being accepted at this time:

Code Review Etiquette

When contributing to Jetpack, follow the code review etiquette.

Accepted Types of Contributions

  • Bug fixes - needs a corresponding bug report in the Android Issue Tracker
  • Each bug fix is expected to come with tests
  • Fixing spelling errors
  • Updating documentation
  • Adding new tests to the area that is not currently covered by tests
  • New features to existing libraries if the feature request bug has been approved by an AndroidX team member.

We are not currently accepting new modules.

Checking Out the Code

Head over to the onboarding docs to learn more about getting set up and the development workflow!

Continuous integration

Our continuous integration system builds all in progress (and potentially unstable) libraries as new changes are merged. You can manually download these AARs and JARs for your experimentation.

Password and Contributor Agreement before making a change

Before uploading your first contribution, you will need setup a password and agree to the contribution agreement:

Generate a HTTPS password: https://android-review.googlesource.com/new-password

Agree to the Google Contributor Licenses Agreement: https://android-review.googlesource.com/settings/new-agreement

Getting reviewed

  • After you run repo upload, open r.android.com
  • Sign in into your account (or create one if you do not have one yet)
  • Add an appropriate reviewer (use git log to find who did most modifications on the file you are fixing or check the OWNERS file in the project's directory)

Handling binary dependencies

AndroidX uses git to store all the binary Gradle dependencies. They are stored in prebuilts/androidx/internal and prebuilts/androidx/external directories in your checkout. All the dependencies in these directories are also available from google(), or mavenCentral(). We store copies of these dependencies to have hermetic builds. You can pull in a new dependency using our importMaven tool.