diff options
| author |   Tadashi G. Takaoka <takaoka@google.com> | 2014-10-21 15:06:54 +0000 |
|---|---|---|
| committer |   Android (Google) Code Review <android-gerrit@google.com> | 2014-10-21 15:06:55 +0000 |
| commit | 46a007261fcbfbe887e22ecdf16307f95b1e4024 (patch) | |
| tree | d47b90911c51c7ff6eabb6466f47a84d4574cbba /java/src/com/android/inputmethod/latin/utils/CollectionUtils.java | |
| parent | 0b8bb0c21bda18e77a52d980891d56430e113a6f (diff) | |
| parent | 5f00fe09e9a611b647592188316e5999465df4d3 (diff) | |
| download | latinime-46a007261fcbfbe887e22ecdf16307f95b1e4024.tar.gz latinime-46a007261fcbfbe887e22ecdf16307f95b1e4024.tar.xz latinime-46a007261fcbfbe887e22ecdf16307f95b1e4024.zip | |
Merge "Fix some compiler warnings"
Diffstat (limited to 'java/src/com/android/inputmethod/latin/utils/CollectionUtils.java')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/utils/CollectionUtils.java | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java b/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java index fb36b7c50..d0df72479 100644 --- a/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java +++ b/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java @@ -18,9 +18,6 @@ package com.android.inputmethod.latin.utils; import java.util.ArrayList; import java.util.Collection; -import java.util.Collections; -import java.util.Map; -import java.util.TreeMap; public final class CollectionUtils { private CollectionUtils() { @@ -47,7 +44,7 @@ public final class CollectionUtils { * @param c Collection to test. * @return Whether c contains no elements. */ - public static boolean isNullOrEmpty(final Collection c) { + public static boolean isNullOrEmpty(final Collection<?> c) { return c == null || c.isEmpty(); } } |