CppLogging::LevelFilter Class Reference

Level filter. More...

#include <level_filter.h>

Inheritance diagram for CppLogging::LevelFilter:

Public Member Functions
	LevelFilter (Level level, bool positive=true)
	Initialize level filter with a given level value. More...
	LevelFilter (Level from, Level to, bool positive=true)
	Initialize level filter with a given level range. More...
	LevelFilter (const LevelFilter &)=delete
	LevelFilter (LevelFilter &&)=delete
virtual	~LevelFilter ()=default
LevelFilter &	operator= (const LevelFilter &)=delete
LevelFilter &	operator= (LevelFilter &&)=delete
bool	positive () const noexcept
	Get the positive filtration flag. More...
Level	from () const noexcept
	Get Level from value. More...
Level	to () const noexcept
	Get Level to value. More...
void	Update (Level level, bool positive=true)
	Update level filter with a given level value. More...
void	Update (Level from, Level to, bool positive=true)
	Update level filter with a given level range. More...
bool	FilterRecord (Record &record) override
	Filter the given logging record. More...
Public Member Functions inherited from CppLogging::Element
virtual bool	IsStarted () const noexcept
	Is the logging element started? More...
virtual bool	Start ()
	Start the logging element. More...
virtual bool	Stop ()
	Stop the logging element. More...

Detailed Description

Level filter.

Level filters out logging records which level filed is not matched to the given level value or range.

Thread-safe.

Definition at line 25 of file level_filter.h.

Constructor & Destructor Documentation

LevelFilter() [1/4]

CppLogging::LevelFilter::LevelFilter ( Level  level, bool  positive = true  )

inlineexplicit

Initialize level filter with a given level value.

Parameters

level	- Level value
positive	- Positive filtration (default is true)

Definition at line 33 of file level_filter.h.

LevelFilter() [2/4]

CppLogging::LevelFilter::LevelFilter ( Level  from, Level  to, bool  positive = true  )

inlineexplicit

Initialize level filter with a given level range.

Parameters

from	- Level from value
to	- Level to value
positive	- Positive filtration (default is true)

Definition at line 40 of file level_filter.h.

LevelFilter() [3/4]

CppLogging::LevelFilter::LevelFilter ( const LevelFilter &  )

delete

LevelFilter() [4/4]

CppLogging::LevelFilter::LevelFilter ( LevelFilter &&  )

delete

~LevelFilter()

virtual CppLogging::LevelFilter::~LevelFilter ( )

virtualdefault

Member Function Documentation

FilterRecord()

bool CppLogging::LevelFilter::FilterRecord ( Record &  record )

overridevirtual

Filter the given logging record.

Parameters

record

- Logging record

Returns

'true' if the logging record should be processed, 'false' if the logging record was filtered out

Implements CppLogging::Filter.

Definition at line 35 of file level_filter.cpp.

from()

Level CppLogging::LevelFilter::from ( ) const

inlinenoexcept

Get Level from value.

Definition at line 52 of file level_filter.h.

operator=() [1/2]

LevelFilter& CppLogging::LevelFilter::operator= ( const LevelFilter &  )

delete

operator=() [2/2]

LevelFilter& CppLogging::LevelFilter::operator= ( LevelFilter &&  )

delete

positive()

bool CppLogging::LevelFilter::positive ( ) const

inlinenoexcept

Get the positive filtration flag.

Definition at line 49 of file level_filter.h.

to()

Level CppLogging::LevelFilter::to ( ) const

inlinenoexcept

Get Level to value.

Definition at line 54 of file level_filter.h.

Update() [1/2]

void CppLogging::LevelFilter::Update	(	Level	from,
		Level	to,
		bool	positive = true
	)

Update level filter with a given level range.

Parameters

from	- Level from value
to	- Level to value
positive	- Positive filtration (default is true)

Definition at line 20 of file level_filter.cpp.

Update() [2/2]

void CppLogging::LevelFilter::Update	(	Level	level,
		bool	positive = true
	)

Update level filter with a given level value.

Parameters

level	- Level value
positive	- Positive filtration (default is true)

Definition at line 13 of file level_filter.cpp.

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The documentation for this class was generated from the following files:

• include/logging/filters/level_filter.h
• source/logging/filters/level_filter.cpp