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StringQueueAppender.hh
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1 /*
2  * StringQueueAppender.hh
3  *
4  * Copyright 2000, LifeLine Networks BV (www.lifeline.nl). All rights reserved.
5  * Copyright 2000, Bastiaan Bakker. All rights reserved.
6  *
7  * See the COPYING file for the terms of usage and distribution.
8  */
9 
10 #ifndef _LOG4CPP_STRINGQUEUEAPPENDER_HH
11 #define _LOG4CPP_STRINGQUEUEAPPENDER_HH
12 
13 #include <log4cpp/Portability.hh>
14 #include <string>
15 #include <queue>
16 #include <log4cpp/LayoutAppender.hh>
17 
18 LOG4CPP_NS_BEGIN
19 
26 class LOG4CPP_EXPORT StringQueueAppender : public LayoutAppender {
27 public:
28 
29  StringQueueAppender(const std::string& name);
30  virtual ~StringQueueAppender();
31 
32  virtual bool reopen();
33  virtual void close();
34 
40  virtual size_t queueSize() const;
41 
46  virtual std::queue<std::string>& getQueue();
47 
52  virtual const std::queue<std::string>& getQueue() const;
53 
58  virtual std::string popMessage();
59 
60 protected:
61 
66  virtual void _append(const LoggingEvent& event);
67 
68  std::queue<std::string> _queue;
69 };
70 LOG4CPP_NS_END
71 
72 
73 #endif // _LOG4CPP_STRINGQUEUEAPPENDER_HH
LoggingEvent
The top level namespace for all 'Log for C++' types and classes.
Definition: LoggingEvent.hh:32
AppenderSkeleton::close
virtual void close()=0
Release any resources allocated within the appender such as file handles, network connections,...
StringQueueAppender::_queue
std::queue< std::string > _queue
Definition: StringQueueAppender.hh:68
Portability.hh
LOG4CPP_NS_BEGIN
#define LOG4CPP_NS_BEGIN
Definition: Portability.hh:49
LOG4CPP_NS_END
#define LOG4CPP_NS_END
Definition: Portability.hh:50
LOG4CPP_EXPORT
#define LOG4CPP_EXPORT
Definition: Export.hh:21
StringQueueAppender
This class puts log messages in an in-memory queue.
Definition: StringQueueAppender.hh:26
AppenderSkeleton::reopen
virtual bool reopen()
Reopens the output destination of this Appender, e.g.
LayoutAppender.hh
LayoutAppender
LayoutAppender is a common superclass for all Appenders that require a Layout.
Definition: LayoutAppender.hh:24
AppenderSkeleton::_append
virtual void _append(const LoggingEvent &event)=0
Log in Appender specific way.

rc_genicam_api
Author(s): Heiko Hirschmueller
autogenerated on Wed Dec 4 2024 03:10:12