Yakov Zhdanov created IGNITE-881:
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Summary: Refactor ATOMIC_INCREMENT and ATOMIC_DECREMENT REST
commands to use entry processor
Key: IGNITE-881
URL: https://issues.apache.org/jira/browse/IGNITE-881
Project: Ignite
Issue Type: Task
Components: newbie
Reporter: Yakov Zhdanov
Currently, these commands alter the state of CacheAtomicLong, but they will be
more flexible if they atomically change cache key-value mapping.
Consider the following:
# Move handling logic to GridCacheCommandHandler
# Whenever command is received handling node should call
{{org.apache.ignite.IgniteCache#invoke(K,
org.apache.ignite.cache.CacheEntryProcessor<K,V,T>, java.lang.Object...)}} to
properly change the value (depending on the argument) and return result
# If value is not a Number, error should be returned to the caller.
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