log4cplus_spi_RootLogger(3)
| log4cplus::spi::RootLogger(3) | log4cplus | log4cplus::spi::RootLogger(3) |
NAME
log4cplus::spi::RootLogger - RootLogger sits at the top of the logger hierachy.
SYNOPSIS
#include <rootlogger.h>
Inherits log4cplus::spi::LoggerImpl.
Public Member Functions
RootLogger (Hierarchy &h, LogLevel
ll)
The root logger names itself as 'root'. virtual LogLevel
getChainedLogLevel () const
Return the assigned LogLevel value without walking the logger hierarchy. void
setLogLevel (LogLevel)
Setting a NOT_SET_LOG_LEVEL value to the LogLevel of the root logger may have
catastrophic results.
Additional Inherited Members
Detailed Description
RootLogger sits at the top of the logger hierachy.
It is a regular logger except that it provides several guarantees.
First, it cannot be assigned a NOT_SET_LOG_LEVEL LogLevel. Second, since root logger cannot have a parent, the getChainedLogLevel method always returns the value of the ll field without walking the hierarchy.
Definition at line 47 of file rootlogger.h.
Constructor & Destructor Documentation
log4cplus::spi::RootLogger::RootLogger (Hierarchy & h, LogLevel ll)
The root logger names itself as 'root'. However, the root logger cannot be retrieved by name.
Member Function Documentation
virtual LogLevel log4cplus::spi::RootLogger::getChainedLogLevel () const [virtual]
Return the assigned LogLevel value without walking the logger hierarchy.
Reimplemented from log4cplus::spi::LoggerImpl.
void log4cplus::spi::RootLogger::setLogLevel (LogLevel)
Setting a NOT_SET_LOG_LEVEL value to the LogLevel of the root logger may have catastrophic results. We prevent this here.
Author
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| Fri Jun 18 2021 | Version 2.0.6 |