Add SuggestedWords.isEmpty() method

Change-Id: I0fcb104a6a81aee4b99f5ee848eba7495630dc7d
4 files changed
tree: a7c6edc52be40be97037d07d5cf4a84e740f093e
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk