DRILL-1776: C++ Client. Add interface to get application context.
Project: http://git-wip-us.apache.org/repos/asf/drill/repo Commit: http://git-wip-us.apache.org/repos/asf/drill/commit/621527d5 Tree: http://git-wip-us.apache.org/repos/asf/drill/tree/621527d5 Diff: http://git-wip-us.apache.org/repos/asf/drill/diff/621527d5 Branch: refs/heads/master Commit: 621527d580e447c38952fa9046703811388b670c Parents: 07f276d Author: Xiao Meng <xiaom...@gmail.com> Authored: Mon Nov 24 14:41:55 2014 -0800 Committer: Parth Chandra <pchan...@maprtech.com> Committed: Tue Jan 6 09:07:42 2015 -0800 ---------------------------------------------------------------------- contrib/native/client/src/clientlib/drillClient.cpp | 3 +++ contrib/native/client/src/include/drill/drillClient.hpp | 4 ++++ 2 files changed, 7 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/drill/blob/621527d5/contrib/native/client/src/clientlib/drillClient.cpp ---------------------------------------------------------------------- diff --git a/contrib/native/client/src/clientlib/drillClient.cpp b/contrib/native/client/src/clientlib/drillClient.cpp index 70058ec..a8cfe8c 100644 --- a/contrib/native/client/src/clientlib/drillClient.cpp +++ b/contrib/native/client/src/clientlib/drillClient.cpp @@ -294,6 +294,9 @@ RecordIterator* DrillClient::submitQuery(Drill::QueryType t, const std::string& return pIter; } +void* DrillClient::getApplicationContext(QueryHandle_t handle){ + return ((DrillClientQueryResult*)handle)->getListenerContext(); +} std::string& DrillClient::getError(){ return m_pImpl->getError()->msg; } http://git-wip-us.apache.org/repos/asf/drill/blob/621527d5/contrib/native/client/src/include/drill/drillClient.hpp ---------------------------------------------------------------------- diff --git a/contrib/native/client/src/include/drill/drillClient.hpp b/contrib/native/client/src/include/drill/drillClient.hpp index 65c07d6..490c823 100644 --- a/contrib/native/client/src/include/drill/drillClient.hpp +++ b/contrib/native/client/src/include/drill/drillClient.hpp @@ -238,6 +238,10 @@ class DECLSPEC_DRILL_CLIENT DrillClient{ * back. The listener callback will return the handle in the ctx parameter. */ status_t submitQuery(Drill::QueryType t, const std::string& plan, pfnQueryResultsListener listener, void* listenerCtx, QueryHandle_t* qHandle); + /* + * Get the application context from query handle + */ + static void* getApplicationContext(QueryHandle_t handle); /* * Submit a query asynchronously and wait for results to be returned through an iterator that returns
