ROOT::Experimental::TLogManager Class Reference

A TLogHandler that multiplexes diagnostics to different client TLogHandlers.

TLogHandler::Get() returns the process's (static) log manager.

Definition at line 63 of file TLogger.hxx.

Public Member Functions
bool	Emit (const TLogEntry &entry) override
	Emit a log entry. More...
long long	GetNumErrors () const
	Returns the current number of errors seen by this log manager. More...
long long	GetNumWarnings () const
	Returns the current number of warnings seen by this log manager. More...
void	PushBack (std::unique_ptr< TLogHandler > handler)
	Add a TLogHandler in the back - to be called after all others. More...
void	PushFront (std::unique_ptr< TLogHandler > handler)
	Add a TLogHandler in the front - to be called before all others. More...
Public Member Functions inherited from ROOT::Experimental::TLogHandler
virtual	~TLogHandler ()
virtual bool	Emit (const TLogEntry &entry)=0
	Emit a log entry. More...

Static Public Member Functions
static TLogManager &	Get ()

Private Member Functions
	TLogManager (std::unique_ptr< TLogHandler > &&lh)
	Initialize taking a TLogHandlerDefault. More...

Private Attributes
std::vector< std::unique_ptr< TLogHandler > >	fHandlers
long long	fNumErrors {0}
long long	fNumWarnings {0}

#include <ROOT/TLogger.hxx>

Inheritance diagram for ROOT::Experimental::TLogManager:

Constructor & Destructor Documentation

TLogManager()

ROOT::Experimental::TLogManager::TLogManager ( std::unique_ptr< TLogHandler > &&  lh )

inlineprivate

Initialize taking a TLogHandlerDefault.

Definition at line 71 of file TLogger.hxx.

Member Function Documentation

Emit()

bool ROOT::Experimental::TLogManager::Emit ( const TLogEntry &  entry )

inlineoverridevirtual

Emit a log entry.

Parameters

entry

- the TLogEntry to be emitted.

Returns

false if further emission of this Log should be suppressed.

Note

This function is called concurrently; log emission must be locked if needed. (The default log handler using ROOT's DefaultErrorHandler is locked.)

Implements ROOT::Experimental::TLogHandler.

Definition at line 84 of file TLogger.hxx.

Get()

ROOT::Experimental::TLogManager & ROOT::Experimental::TLogManager::Get ( )

static

Definition at line 54 of file TLogger.cxx.

GetNumErrors()

long long ROOT::Experimental::TLogManager::GetNumErrors ( ) const

inline

Returns the current number of errors seen by this log manager.

Definition at line 96 of file TLogger.hxx.

GetNumWarnings()

long long ROOT::Experimental::TLogManager::GetNumWarnings ( ) const

inline

Returns the current number of warnings seen by this log manager.

Definition at line 93 of file TLogger.hxx.

PushBack()

void ROOT::Experimental::TLogManager::PushBack ( std::unique_ptr< TLogHandler >  handler )

inline

Add a TLogHandler in the back - to be called after all others.

Definition at line 80 of file TLogger.hxx.

PushFront()

void ROOT::Experimental::TLogManager::PushFront ( std::unique_ptr< TLogHandler >  handler )

inline

Add a TLogHandler in the front - to be called before all others.

Definition at line 77 of file TLogger.hxx.

Member Data Documentation

fHandlers

std::vector<std::unique_ptr<TLogHandler> > ROOT::Experimental::TLogManager::fHandlers

private

Definition at line 65 of file TLogger.hxx.

fNumErrors

long long ROOT::Experimental::TLogManager::fNumErrors {0}

private

Definition at line 68 of file TLogger.hxx.

fNumWarnings

long long ROOT::Experimental::TLogManager::fNumWarnings {0}

private

Definition at line 67 of file TLogger.hxx.

Libraries for ROOT::Experimental::TLogManager:

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