--- jsr166/src/jsr166e/DoubleAdder.java 2011/09/10 01:44:53 1.3 +++ jsr166/src/jsr166e/DoubleAdder.java 2013/01/06 18:50:00 1.7 @@ -19,12 +19,12 @@ import java.io.ObjectOutputStream; * variables maintaining the sum. * *

This class extends {@link Number}, but does not define - * methods such as {@code hashCode} and {@code compareTo} because - * instances are expected to be mutated, and so are not useful as - * collection keys. + * methods such as {@code equals}, {@code hashCode} and {@code + * compareTo} because instances are expected to be mutated, and so are + * not useful as collection keys. * *

jsr166e note: This class is targeted to be placed in - * java.util.concurrent.atomic + * java.util.concurrent.atomic. * * @since 1.8 * @author Doug Lea @@ -80,7 +80,7 @@ public class DoubleAdder extends Striped /** * Returns the current sum. The returned value is NOT an - * atomic snapshot: Invocation in the absence of concurrent + * atomic snapshot: invocation in the absence of concurrent * updates returns an accurate result, but concurrent updates that * occur while the sum is being calculated might not be * incorporated. Also, because double-precision arithmetic is not @@ -162,7 +162,7 @@ public class DoubleAdder extends Striped /** * Returns the {@link #sum} as a {@code long} after a - * primitive conversion. + * narrowing primitive conversion. */ public long longValue() { return (long)sum(); @@ -170,7 +170,7 @@ public class DoubleAdder extends Striped /** * Returns the {@link #sum} as an {@code int} after a - * primitive conversion. + * narrowing primitive conversion. */ public int intValue() { return (int)sum(); @@ -178,7 +178,7 @@ public class DoubleAdder extends Striped /** * Returns the {@link #sum} as a {@code float} - * after a primitive conversion. + * after a narrowing primitive conversion. */ public float floatValue() { return (float)sum();