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authorKristen Kozak <sebright@google.com>2017-11-13 18:57:32 -0800
committerKristen Kozak <sebright@google.com>2017-11-13 19:54:33 -0800
commit8b849436310c298b3293211f748f3bb6d227ff63 (patch)
tree4641326202fb88fffb3ed1c360f780c12a30a516 /api
parentc80a523e367669067729854ec0996a504c96f68e (diff)
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Enable PrivateConstructorForUtilityClass Error Prone warning.
This commit also adds some private constructors to utility and example classes.
Diffstat (limited to 'api')
-rw-r--r--api/src/main/java/io/opencensus/common/TimeUtil.java2
-rw-r--r--api/src/main/java/io/opencensus/internal/Provider.java1
2 files changed, 3 insertions, 0 deletions
diff --git a/api/src/main/java/io/opencensus/common/TimeUtil.java b/api/src/main/java/io/opencensus/common/TimeUtil.java
index ab64c5df..09b3ddf9 100644
--- a/api/src/main/java/io/opencensus/common/TimeUtil.java
+++ b/api/src/main/java/io/opencensus/common/TimeUtil.java
@@ -23,4 +23,6 @@ final class TimeUtil {
static final long MILLIS_PER_SECOND = 1000L;
static final long NANOS_PER_MILLI = 1000 * 1000;
static final long NANOS_PER_SECOND = NANOS_PER_MILLI * MILLIS_PER_SECOND;
+
+ private TimeUtil() {}
}
diff --git a/api/src/main/java/io/opencensus/internal/Provider.java b/api/src/main/java/io/opencensus/internal/Provider.java
index 25cb82b0..8cfb7294 100644
--- a/api/src/main/java/io/opencensus/internal/Provider.java
+++ b/api/src/main/java/io/opencensus/internal/Provider.java
@@ -28,6 +28,7 @@ import java.util.ServiceConfigurationError;
* }</pre>
*/
public final class Provider {
+ private Provider() {}
/**
* Tries to create an instance of the given rawClass as a subclass of the given superclass.