[
https://issues.apache.org/jira/browse/GROOVY-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15405824#comment-15405824
]
Paul King edited comment on GROOVY-5936 at 8/4/16 5:01 AM:
-----------------------------------------------------------
The {{dropRight}} method now has an iterator-backed implementation.
was (Author: paulk):
dropRight has been added
> java.lang.OutOfMemoryError through Iterator.collectEntries and others (part
> 2: handle others)
> ---------------------------------------------------------------------------------------------
>
> Key: GROOVY-5936
> URL: https://issues.apache.org/jira/browse/GROOVY-5936
> Project: Groovy
> Issue Type: Bug
> Components: groovy-jdk
> Affects Versions: 2.0.4
> Reporter: Alexander Veit
>
> DGM.collectEntries(Iterator, ...) naively calls toList(Iterator<T> self) to
> convert the Iterator to a list. There's no need to do this since iterator
> suffices to collect the entries. Even worse, toList uses ArrayList what may
> lead to multiple reallocations when the ArrayList's capacity must be enlarged.
> Error:
> Caught: java.lang.OutOfMemoryError: GC overhead limit exceeded
> The same problems may occur when calling other methods that internally
> convert Iterator to lists.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
