Bug 563322: [R-Source] Revise SourceAnalyzer

  - Add nullable annotations and nullable checks
  - Consolidate code to evaluate argument values

Change-Id: I37e9b2d2eced2a13b37c6df413df14323491588a
4 files changed
tree: 0b2226b64231e270b6335e1d2da23811a426c606
  1. .project
  2. .settings/
  3. LICENSE
  4. NOTICE.md
  5. pom.xml
  6. r/
  7. redocs/
  8. rhelp/
  9. rtm/