Fix wording

api/src/main/java/io/opencensus/metrics/DerivedDoubleCumulative.java

@@ -28,8 +28,7 @@
 
 /**
  * Derived Double Cumulative metric, to report cumulative measurement of a double value. Cumulative
- * values can go up or stay the same, but can never go down. The cumulative values cannot be
- * negative.
+ * values can go up or stay the same, but can never go down. Cumulative values cannot be negative.
  *
  * <p>Example: Create a Cumulative with an object and a callback function.
  *

api/src/main/java/io/opencensus/metrics/DerivedLongCumulative.java

@@ -28,8 +28,7 @@
 
 /**
  * Derived Long Cumulative metric, to report cumulative measurement of an int64 value. Cumulative
- * values can go up or stay the same, but can never go down. The cumulative values cannot be
- * negative.
+ * values can go up or stay the same, but can never go down. Cumulative values cannot be negative.
  *
  * <p>Example: Create a Cumulative with an object and a callback function.
  *

api/src/main/java/io/opencensus/metrics/DoubleCumulative.java

@@ -22,8 +22,7 @@
 
 /**
  * Double Cumulative metric, to report instantaneous measurement of a double value. Cumulative
- * values can go up or stay the same, but can never go down. The cumulative values cannot be
- * negative.
+ * values can go up or stay the same, but can never go down. Cumulative values cannot be negative.
  *
  * <p>Example 1: Create a Cumulative with default labels.
  *

api/src/main/java/io/opencensus/metrics/LongCumulative.java

@@ -22,7 +22,7 @@
 
 /**
  * Long Cumulative metric, to report instantaneous measurement of an int64 value. Cumulative values
- * can go up or stay the same, but can never go down. The cumulative values cannot be negative.
+ * can go up or stay the same, but can never go down. Cumulative values cannot be negative.
  *
  * <p>Example 1: Create a Cumulative with default labels.
  *

api/src/main/java/io/opencensus/metrics/MetricRegistry.java

@@ -50,8 +50,8 @@ public LongGauge addLongGauge(
   }
 
   /**
-   * Builds a new long gauge to be added to the registry. This is more convenient form when you want
-   * to manually increase and decrease values as per your service requirements.
+   * Builds a new long gauge to be added to the registry. This is a more convenient form when you
+   * want to manually increase and decrease values as per your service requirements.
    *
    * @param name the name of the metric.
    * @param options the options for the metric.
@@ -82,7 +82,7 @@ public DoubleGauge addDoubleGauge(
   }
 
   /**
-   * Builds a new double gauge to be added to the registry. This is more convenient form when you
+   * Builds a new double gauge to be added to the registry. This is a more convenient form when you
    * want to manually increase and decrease values as per your service requirements.
    *
    * @param name the name of the metric.
@@ -114,8 +114,8 @@ public DerivedLongGauge addDerivedLongGauge(
   }
 
   /**
-   * Builds a new derived long gauge to be added to the registry. This is more convenient form when
-   * you want to define a gauge by executing a {@link ToLongFunction} on an object.
+   * Builds a new derived long gauge to be added to the registry. This is a more convenient form
+   * when you want to define a gauge by executing a {@link ToLongFunction} on an object.
    *
    * @param name the name of the metric.
    * @param options the options for the metric.
@@ -146,7 +146,7 @@ public DerivedDoubleGauge addDerivedDoubleGauge(
   }
 
   /**
-   * Builds a new derived double gauge to be added to the registry. This is more convenient form
+   * Builds a new derived double gauge to be added to the registry. This is a more convenient form
    * when you want to define a gauge by executing a {@link ToDoubleFunction} on an object.
    *
    * @param name the name of the metric.
@@ -160,8 +160,8 @@ public DerivedDoubleGauge addDerivedDoubleGauge(
   public abstract DerivedDoubleGauge addDerivedDoubleGauge(String name, MetricOptions options);
 
   /**
-   * Builds a new long cumulative to be added to the registry. This is more convenient form when you
-   * want to manually increase values as per your service requirements.
+   * Builds a new long cumulative to be added to the registry. This is a more convenient form when
+   * you want to manually increase values as per your service requirements.
    *
    * @param name the name of the metric.
    * @param options the options for the metric.
@@ -174,7 +174,7 @@ public DerivedDoubleGauge addDerivedDoubleGauge(
   public abstract LongCumulative addLongCumulative(String name, MetricOptions options);
 
   /**
-   * Builds a new double cumulative to be added to the registry. This is more convenient form when
+   * Builds a new double cumulative to be added to the registry. This is a more convenient form when
    * you want to manually increase values as per your service requirements.
    *
    * @param name the name of the metric.
@@ -188,8 +188,8 @@ public DerivedDoubleGauge addDerivedDoubleGauge(
   public abstract DoubleCumulative addDoubleCumulative(String name, MetricOptions options);
 
   /**
-   * Builds a new derived long cumulative to be added to the registry. This is more convenient form
-   * when you want to define a cumulative by executing a {@link ToLongFunction} on an object.
+   * Builds a new derived long cumulative to be added to the registry. This is a more convenient
+   * form when you want to define a cumulative by executing a {@link ToLongFunction} on an object.
    *
    * @param name the name of the metric.
    * @param options the options for the metric.
@@ -203,7 +203,7 @@ public abstract DerivedLongCumulative addDerivedLongCumulative(
       String name, MetricOptions options);
 
   /**
-   * Builds a new derived double cumulative to be added to the registry. This is more convenient
+   * Builds a new derived double cumulative to be added to the registry. This is a more convenient
    * form when you want to define a cumulative by executing a {@link ToDoubleFunction} on an object.
    *
    * @param name the name of the metric.