diff options
| author | Yang Song <songy23@users.noreply.github.com> | 2018-09-18 16:25:14 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-09-18 16:25:14 -0700 |
| commit | 7da904c4e75d68eaf77ecaca59e82fa932251e0c (patch) | |
| tree | facb0f32924df0ad6d60a0d1cc54dc101c22efd7 /contrib/zpages | |
| parent | 0a3fb9761fbc0d31e06a60dcb650c9e9a8d5f5f3 (diff) | |
| download | opencensus-java-7da904c4e75d68eaf77ecaca59e82fa932251e0c.tar.gz | |
Common: Add an API Functions.returnToString(). (#1443)
* Common: Add an API Functions.returnToString().
* Fix comments and add tests.
Diffstat (limited to 'contrib/zpages')
| -rw-r--r-- | contrib/zpages/src/main/java/io/opencensus/contrib/zpages/TracezZPageHandler.java | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/contrib/zpages/src/main/java/io/opencensus/contrib/zpages/TracezZPageHandler.java b/contrib/zpages/src/main/java/io/opencensus/contrib/zpages/TracezZPageHandler.java index 0da29d73..f6a36996 100644 --- a/contrib/zpages/src/main/java/io/opencensus/contrib/zpages/TracezZPageHandler.java +++ b/contrib/zpages/src/main/java/io/opencensus/contrib/zpages/TracezZPageHandler.java @@ -654,12 +654,7 @@ final class TracezZPageHandler extends ZPageHandler { // The return type needs to be nullable when this function is used as an argument to 'match' in // attributeValueToString, because 'match' doesn't allow covariant return types. private static final Function<Object, /*@Nullable*/ String> returnToString = - new Function<Object, /*@Nullable*/ String>() { - @Override - public String apply(Object input) { - return input.toString(); - } - }; + Functions.returnToString(); @javax.annotation.Nullable private static String attributeValueToString(AttributeValue attributeValue) { |