View source code
Display the source code in std/container/dlist.d from which this page was generated on github.
Report a bug
If you spot a problem with this page, click here to create a Bugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Function std.container.dlist.DList.insertBefore

Inserts stuff after range r, which must be a non-empty range previously extracted from this container.

size_t insertBefore(Stuff) (
  DList.Range r,
  Stuff stuff

stuff can be a value convertible to T or a range of objects convertible to T. The stable version behaves the same, but guarantees that ranges iterating over the container are never invalidated.


The number of values inserted.


Ο(k + m), where k is the number of elements in r and m is the length of stuff.


Andrei Alexandrescu


Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at ).