public abstract class BaseOperationFactory extends java.lang.Object implements OperationFactory
There is little common code between OperationFactory implementations, but some exists, and is complicated and likely to cause problems.
Constructor and Description |
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BaseOperationFactory() |
Modifier and Type | Method and Description |
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java.util.Collection<Operation> |
clone(KeyedOperation op)
Clone an operation.
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protected abstract java.util.Collection<? extends Operation> |
cloneGet(KeyedOperation op) |
public java.util.Collection<Operation> clone(KeyedOperation op)
OperationFactory
This is used for requeueing operations after a server is found to be down.
Note that it returns more than one operation because a multi-get could potentially need to be played against a large number of underlying servers. In this case, there's a separate operation for each, and callback fa?ade to reassemble them. It is left up to the operation pipeline to perform whatever optimization is required to turn these back into multi-gets.
clone
in interface OperationFactory
op
- the operation to cloneprotected abstract java.util.Collection<? extends Operation> cloneGet(KeyedOperation op)
Copyright © 2006-2009 Dustin Sallings, 2009-2013 Couchbase, Inc.