[PATCH] Incomplete JavaDoc for Collections.synchronizedXYZ

Paul Sandoz paul.sandoz at oracle.com
Fri Nov 6 14:48:23 UTC 2015


Hi,

I made some minor tweaks for consistency. This is the version i will push:

http://cr.openjdk.java.net/~psandoz/jdk9/JDK-8141630-Collections-synchronized/webrev/src/java.base/share/classes/java/util/Collections.java.sdiff.html <http://cr.openjdk.java.net/~psandoz/jdk9/JDK-8141630-Collections-synchronized/webrev/src/java.base/share/classes/java/util/Collections.java.sdiff.html>

Paul.

> On 25 Oct 2015, at 10:29, Tagir F. Valeev <amaembo at gmail.com> wrote:
> 
> Hello!
> 
> Here's the patch. I updated JavaDoc for synchronizedSet,
> synchronizedSortedSet, synchronizedNavigableSet, synchronizedList,
> synchronizedMap, synchronizedSortedMap and synchronizedNavigableMap.
> Hopefully my wording is correct (English is not my native language).
> 
> With best regards,
> Tagir Valeev.
> 
> diff --git a/src/java.base/share/classes/java/util/Collections.java b/src/java.base/share/classes/java/util/Collections.java
> --- a/src/java.base/share/classes/java/util/Collections.java
> +++ b/src/java.base/share/classes/java/util/Collections.java
> @@ -2090,7 +2090,8 @@
>      * through the returned set.<p>
>      *
>      * It is imperative that the user manually synchronize on the returned
> -     * set when iterating over it:
> +     * set when traversing it via {@link Iterator}, {@link Spliterator}
> +     * or {@link Stream}:
>      * <pre>
>      *  Set s = Collections.synchronizedSet(new HashSet());
>      *      ...
> @@ -2149,8 +2150,9 @@
>      * through the returned sorted set (or its views).<p>
>      *
>      * It is imperative that the user manually synchronize on the returned
> -     * sorted set when iterating over it or any of its {@code subSet},
> -     * {@code headSet}, or {@code tailSet} views.
> +     * sorted set when traversing it or any of its {@code subSet},
> +     * {@code headSet}, or {@code tailSet} views via {@link Iterator},
> +     * {@link Spliterator} or {@link Stream}:
>      * <pre>
>      *  SortedSet s = Collections.synchronizedSortedSet(new TreeSet());
>      *      ...
> @@ -2240,8 +2242,9 @@
>      * accomplished through the returned navigable set (or its views).<p>
>      *
>      * It is imperative that the user manually synchronize on the returned
> -     * navigable set when iterating over it or any of its {@code subSet},
> -     * {@code headSet}, or {@code tailSet} views.
> +     * navigable set when traversing it or any of its {@code subSet},
> +     * {@code headSet}, or {@code tailSet} views via {@link Iterator},
> +     * {@link Spliterator} or {@link Stream}:
>      * <pre>
>      *  NavigableSet s = Collections.synchronizedNavigableSet(new TreeSet());
>      *      ...
> @@ -2355,7 +2358,8 @@
>      * through the returned list.<p>
>      *
>      * It is imperative that the user manually synchronize on the returned
> -     * list when iterating over it:
> +     * list when traversing it via {@link Iterator}, {@link Spliterator}
> +     * or {@link Stream}:
>      * <pre>
>      *  List list = Collections.synchronizedList(new ArrayList());
>      *      ...
> @@ -2523,7 +2527,8 @@
>      * through the returned map.<p>
>      *
>      * It is imperative that the user manually synchronize on the returned
> -     * map when iterating over any of its collection views:
> +     * map when traversing any of its collection views via {@link Iterator},
> +     * {@link Spliterator} or {@link Stream}:
>      * <pre>
>      *  Map m = Collections.synchronizedMap(new HashMap());
>      *      ...
> @@ -2700,9 +2705,9 @@
>      * through the returned sorted map (or its views).<p>
>      *
>      * It is imperative that the user manually synchronize on the returned
> -     * sorted map when iterating over any of its collection views, or the
> -     * collections views of any of its {@code subMap}, {@code headMap} or
> -     * {@code tailMap} views.
> +     * sorted map when traversing via {@link Iterator}, {@link Spliterator}
> +     * or {@link Stream} any of its collection views, or the collections views
> +     * of any of its {@code subMap}, {@code headMap} or {@code tailMap} views:
>      * <pre>
>      *  SortedMap m = Collections.synchronizedSortedMap(new TreeMap());
>      *      ...
> @@ -2797,9 +2802,9 @@
>      * accomplished through the returned navigable map (or its views).<p>
>      *
>      * It is imperative that the user manually synchronize on the returned
> -     * navigable map when iterating over any of its collection views, or the
> -     * collections views of any of its {@code subMap}, {@code headMap} or
> -     * {@code tailMap} views.
> +     * navigable map when traversing via {@link Iterator}, {@link Spliterator}
> +     * or {@link Stream} any of its collection views, or the collections views
> +     * of any of its {@code subMap}, {@code headMap} or {@code tailMap} views:
>      * <pre>
>      *  NavigableMap m = Collections.synchronizedNavigableMap(new TreeMap());
>      *      …



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