Jay Modi 7ce0b1b7c6 Allow SearchOperationListeners to validate a search context (#24650)
This commit adds a new method to the SearchOperationListener that allows implementers to validate
the SearchContext immediately after it is retrieved from the active contexts. The listener may
throw a runtime exception if it deems the SearchContext is not valid and that the use of the context
should be terminated.
2017-05-17 13:07:57 -04:00
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