[jboss-jira] [JBoss JIRA] (JGRP-1769) Table.add() with message list can lead to many resizings

Table.add() with message list can lead to many resizings -------------------------------------------------------- Key: JGRP-1769 URL: https://issues.jboss.org/browse/JGRP-1769 Project: JGroups Issue Type: Enhancement Reporter: Bela Ban Assignee: Bela Ban Priority: Minor Fix For: 3.5 Table maintains an array of arrays (a matrix) and needs to resize it when adding messages that would go beyond the capacity of the array. This is done when adding a message. However, when adding a *list of messages*, as we're adding messages individually, we compute the needed capacity and perform a resize if needed. This leads to possibly too much copying. SOLUTION: * When adding a list of messages, do the resizing (if needed) *before* adding messages individually