public class OldestMessageWithLowestPriorityEvictionStrategy extends MessageEvictionStrategySupport
Constructor and Description |
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OldestMessageWithLowestPriorityEvictionStrategy() |
Modifier and Type | Method and Description |
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MessageReference[] |
evictMessages(LinkedList messages)
Find the message reference in the given list with oldest messages at the front and newer messages at the end
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getEvictExpiredMessagesHighWatermark, setEvictExpiredMessagesHighWatermark
public OldestMessageWithLowestPriorityEvictionStrategy()
public MessageReference[] evictMessages(LinkedList messages) throws IOException
MessageEvictionStrategy
IOException
- if an exception occurs such as reading a message content (but should not ever happen
as usually all the messages will be in RAM when this method is called).Copyright © 2005-2012 Apache Software Foundation. All Rights Reserved.