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• org.activemq.io.util: Javadoc index of package org.activemq.io.util.


Package Samples:

• org.activemq.io.util

Classes:

• MemoryBoundedQueueManager: A factory manager for MemoryBoundedQueue and also ensures that the maximum memory used by all active MemoryBoundedQueues created by this instance stays within the memory usage bounds set.
• DataContainer: A DataContainer handles file persistence for a DiskBoundedQueue The DataContainer is a temporary data structure, that is only designed to exist for the lifetime of the application
• MemoryBoundedMessageCache: A simple cache that stores messages in memory. Cache entries are evicted when the memoryManager starts to run short on memory (A LRU cache is used).
• SpooledBoundedActiveMQMessageQueue: Implements a controlled thread safe queue, with ActiveMQMessages being spooled to disk for reading asynchronously.
• ByteArray: Simple holder for a an array of Bytes - used instead of a ByteBuffer to avoid unecessary System.array() copies
• MemoryBoundedQueue: MemoryBoundedQueue is a queue bounded by memory usage for MemoryManageables
• WireByteArrayInputStream: Optimized ByteArrayInputStream that can be used more than once. Which is nice.
• FileDataBlock: Simply writes/reads data from a RandomAccessFile
• MemoryBoundedObjectManager: Keeps track of MemoryBoundedObjects
• WireByteArrayOutputStream: Optimized ByteArrayOutputStream
• ByteArrayFragmentationTest: ByteArrayFragmentationTest
• ByteArrayCompressionTest: ByteArrayCompressionTest
• MemoryBoundedMessageCacheTest: MemoryBoundedQueueTest
• MemoryBoundedQueueTest: MemoryBoundedQueueTest
• ByteArrayCompression: Compression stream
• ByteArrayFragmentation: Compression stream
• WireGZIPOutputStream: Compression stream
• MemoryBoundedObject
• MemoryBoundedPrioritizedQueue
• MemoryManageable
• MemoryBoundedPrioritizedQueueTest

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