Github user neykov commented on a diff in the pull request:
https://github.com/apache/incubator-brooklyn/pull/131#discussion_r16894587
--- Diff:
utils/common/src/main/java/brooklyn/util/collections/MutableList.java ---
@@ -74,10 +80,25 @@ public MutableList(Iterable<? extends V> source) {
}
}
+ /** @deprecated since 0.7.0, use {@link #asImmutableCopy()}, or {@link
#asUnmodifiable()} / {@link #asUnmodifiableCopy()} */ @Deprecated
public ImmutableList<V> toImmutable() {
return ImmutableList.copyOf(this);
}
-
+ public List<V> asImmutableCopy() {
+ try {
+ return ImmutableList.copyOf(this);
+ } catch (Exception e) {
--- End diff --
Either catch NPE only or add Exceptions.propagateIfFatal.
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