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https://issues.apache.org/jira/browse/GEODE-393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16096853#comment-16096853
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ASF subversion and git services commented on GEODE-393:
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Commit 5551b3feb1e85d1c7eae207583e505f11ed26720 in geode's branch
refs/heads/feature/GEM-1483 from [~jinmeiliao]
[ https://git-wip-us.apache.org/repos/asf?p=geode.git;h=5551b3f ]
GEODE-393: GetRegionFunction uses the cache in the FunctionContext
> FunctionContext should provide a Cache
> --------------------------------------
>
> Key: GEODE-393
> URL: https://issues.apache.org/jira/browse/GEODE-393
> Project: Geode
> Issue Type: Improvement
> Components: functions
> Reporter: Dan Smith
> Assignee: David Anuta
> Labels: starter
> Fix For: 1.3.0
>
>
> FunctionContext has methods to get the arguments to the function and the
> result sender, but there is no way to get the Cache or DistributedSystem.
> This means pretty much any function will need to statically look up the cache
> using CacheFactory.getAnyInstance(). While that works, it makes it impossible
> to write unit tests for functions by passing in a mock cache.
> Note that onRegion functions are provided a RegionFunctionContext, which does
> provide these functions with a means to look up the cache, but not all
> functions are applied to a region.
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