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Bug 344571

Summary:	[xbase] allow collection.addAll(iterable)
Product:	[Modeling] TMF	Reporter:	Moritz Eysholdt <moritz.eysholdt>
Component:	Xtext	Assignee:	Project Inbox <tmf.xtext-inbox>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	sebastian.zarnekow
Version:	unspecified	Flags:	sebastian.zarnekow: indigo+
Target Milestone:	RC1
Hardware:	PC
OS:	Mac OS X - Carbon (unsup.)
Whiteboard:

Description Moritz Eysholdt

2011-05-03 09:45:40 EDT

It would be nice to have a 

CollectionExtensions.addAll(Collection<? super T>, Iterable<? super T>)

to allow code such as

foo() {
  val r = <String>newArrayList();
  r.addAll(newArrayList(newArrayList("foo")).flatten);
  r;
}

Comment 1 Sebastian Zarnekow

2011-05-03 09:50:15 EDT

see google.collect.Iterables#addAll(..)

Current workaround: import Iterables as static extension.

Comment 2 Sebastian Zarnekow

2011-05-04 06:05:12 EDT

I'll add CollectionExtensions#addAll and change CollectionExtension#operator_add to take an iterable instead of a collection as the second arg.

Comment 3 Sebastian Zarnekow

2011-05-04 06:52:18 EDT

pushed to master.

Comment 4 Karsten Thoms

2017-09-19 17:14:45 EDT

Closing all bugs that were set to RESOLVED before Neon.0

Comment 5 Karsten Thoms

2017-09-19 17:26:20 EDT

Closing all bugs that were set to RESOLVED before Neon.0