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ASF GitHub Bot commented on GEODE-2494: --------------------------------------- Github user pivotal-jbarrett commented on a diff in the pull request: https://github.com/apache/geode-native/pull/36#discussion_r103352019 --- Diff: src/cppcache/src/MapSegment.hpp --- @@ -164,9 +166,9 @@ class CPPCACHE_EXPORT MapSegment { m_entryFactory->newMapEntry(key, newEntry); newEntry->setValueI(newValue); if (m_concurrencyChecksEnabled) { - if (versionTag != NULLPTR && versionTag.ptr() != NULL) { + if (versionTag != NULLPTR && versionTag.ptr() != nullptr) { --- End diff -- The original `NULL` is C for `0` and was allowed in C++ as an implicit cast to `(void *)0`. > Replace SpinLock class with C++11 style BasicLockable class, spinlock_mutex. > ---------------------------------------------------------------------------- > > Key: GEODE-2494 > URL: https://issues.apache.org/jira/browse/GEODE-2494 > Project: Geode > Issue Type: Sub-task > Components: native client > Reporter: Jacob S. Barrett > Assignee: Jacob S. Barrett > > Replace {{SpinLock}} class with C++11 style > {{[BasicLockable|http://en.cppreference.com/w/cpp/concept/BasicLockable]}} > class, {{spinlock_mutex}}. You can find several public domain examples of how > to implement a {{spinlock_mutex}} that can be used with > {{[std::lock_guard|http://en.cppreference.com/w/cpp/thread/lock_guard]}}. -- This message was sent by Atlassian JIRA (v6.3.15#6346)