[logging-log4cxx] 12/20: Made hierarchy ABI stable

[rm...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

rmiddleton pushed a commit to branch LOGCXX-510
in repository https://gitbox.apache.org/repos/asf/logging-log4cxx.git

commit 09b132ba1fb75de8dd9e2898ae81bac7597f7c7b
Author: Robert Middleton <ro...@rm5248.com>
AuthorDate: Fri Nov 5 18:08:05 2021 -0400

    Made hierarchy ABI stable
---
 src/main/include/log4cxx/hierarchy.h | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/src/main/include/log4cxx/hierarchy.h b/src/main/include/log4cxx/hierarchy.h
index 5ca5769..0cf6963 100644
--- a/src/main/include/log4cxx/hierarchy.h
+++ b/src/main/include/log4cxx/hierarchy.h
@@ -62,26 +62,8 @@ class LOG4CXX_EXPORT Hierarchy :
 	public std::enable_shared_from_this<Hierarchy>
 {
 	private:
-		log4cxx::helpers::Pool pool;
-		mutable std::mutex mutex;
-		bool configured;
-
-		spi::LoggerFactoryPtr defaultFactory;
-		spi::HierarchyEventListenerList listeners;
-
-		typedef std::map<LogString, LoggerPtr> LoggerMap;
-		std::unique_ptr<LoggerMap> loggers;
-
-		typedef std::map<LogString, ProvisionNode> ProvisionNodeMap;
-		std::unique_ptr<ProvisionNodeMap> provisionNodes;
-
-		LoggerPtr root;
-
-		int thresholdInt;
-		LevelPtr threshold;
-
-		bool emittedNoAppenderWarning;
-		bool emittedNoResourceBundleWarning;
+		struct HierarchyPrivate;
+		std::unique_ptr<HierarchyPrivate> m_priv;
 
 	public:
 		DECLARE_ABSTRACT_LOG4CXX_OBJECT(Hierarchy)