org.apache.activemq.apollo.broker
Helps minimize the active page set by allocating in areas which had previously been allocated.
Tracks allocated space
Support class for implementing Stores which delay doing updates so that it can support potentially be canceling the update due to subsequent operation.
A ZeroCopyBufferAllocator which allocates on files.
The Store is service which offers asynchronous persistence services to a Broker.
A store uow is used to perform persistent operations as a unit of work.
Manges allocation space using a couple trees to track the free areas.
A ZeroCopyBuffer is a reference counted buffer on temp storage.
Allocates ZeroCopyBuffer objects
The ByteBufferReleaser allows you to more eagerly deallocate byte buffers.