svn commit: r1470719 - /commons/proper/collections/trunk/src/main/java/org/apache/commons/collections4/collection/AbstractUntypedCollectionDecorator.java

[tn...@apache.org]

Author: tn
Date: Mon Apr 22 21:06:45 2013
New Revision: 1470719

URL: http://svn.apache.org/r1470719
Log:
findbugs: add constructor that sets the member field, but may remove class as it is unused.

Modified:
    commons/proper/collections/trunk/src/main/java/org/apache/commons/collections4/collection/AbstractUntypedCollectionDecorator.java

Modified: commons/proper/collections/trunk/src/main/java/org/apache/commons/collections4/collection/AbstractUntypedCollectionDecorator.java
URL: http://svn.apache.org/viewvc/commons/proper/collections/trunk/src/main/java/org/apache/commons/collections4/collection/AbstractUntypedCollectionDecorator.java?rev=1470719&r1=1470718&r2=1470719&view=diff
==============================================================================
--- commons/proper/collections/trunk/src/main/java/org/apache/commons/collections4/collection/AbstractUntypedCollectionDecorator.java (original)
+++ commons/proper/collections/trunk/src/main/java/org/apache/commons/collections4/collection/AbstractUntypedCollectionDecorator.java Mon Apr 22 21:06:45 2013
@@ -57,6 +57,19 @@ public abstract class AbstractUntypedCol
     }
 
     /**
+     * Constructor that wraps (not copies).
+     * 
+     * @param coll  the collection to decorate, must not be null
+     * @throws IllegalArgumentException if the collection is null
+     */
+    protected AbstractUntypedCollectionDecorator(final Collection<D> coll) {
+        if (coll == null) {
+            throw new IllegalArgumentException("Collection must not be null");
+        }
+        this.collection = coll;
+    }
+
+    /**
      * Gets the collection being decorated. All access to the decorated
      * collection goes via this method.
      *