[jboss-jira] [JBoss JIRA] (JGRP-2002) ByteArrayDataOutputStream: option to grow exponentially

[Bela Ban (JIRA)]

     [ https://issues.jboss.org/browse/JGRP-2002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bela Ban resolved JGRP-2002.
----------------------------
    Resolution: Done


> ByteArrayDataOutputStream: option to grow exponentially
> -------------------------------------------------------
>
>                 Key: JGRP-2002
>                 URL: https://issues.jboss.org/browse/JGRP-2002
>             Project: JGroups
>          Issue Type: Enhancement
>            Reporter: Bela Ban
>            Assignee: Bela Ban
>             Fix For: 3.6.8
>
>
> {{Util.objectTo(Byte)Buffer()}} uses an underlying {{ByteArrayDataOutputStream}} which grows linearly. If we need to marshal a very large or complex object, linear growth will lead to many copies when growing the underlying buffer.
> Solution: add an option to grow {{ByteArrayDataOutputStream}} exponentially. This will be used by default by {{Util.objectToByteBuffer()}}.



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