Profile Class Reference

Support for profiling XORP. More...

#include <profile.hh>

List of all members.

Classes
class	ProfileState
Public Types
typedef list< ProfileLogEntry >	logentries
typedef map< string, ref_ptr < ProfileState > >	profiles
Public Member Functions
void	create (const string &pname, const string &comment="") throw (PVariableExists)
	Create a new profile variable.
bool	enabled (const string &pname) throw (PVariableUnknown)
	Test for this profile variable being enabled.
void	log (const string &pname, string comment) throw (PVariableUnknown,PVariableNotEnabled)
	Add an entry to the profile log.
void	enable (const string &pname) throw (PVariableUnknown,PVariableLocked)
	Enable tracing.
void	disable (const string &pname) throw (PVariableUnknown)
	Disable tracing.
void	lock_log (const string &pname) throw (PVariableUnknown,PVariableLocked)
	Lock the log in preparation for reading log entries.
bool	read_log (const string &pname, ProfileLogEntry &entry) throw (PVariableUnknown,PVariableNotLocked)
	Read the next log entry;.
void	release_log (const string &pname) throw (PVariableUnknown,PVariableNotLocked)
	Release the log.
void	clear (const string &pname) throw (PVariableUnknown,PVariableLocked)
	Clear the profiledata.
string	get_list () const
Private Attributes
int	_profile_cnt
profiles	_profiles

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Detailed Description

Support for profiling XORP.

Save the time that an event occured for later retrieval.

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Member Function Documentation

void Profile::disable

(

const string &

pname

)

throw (PVariableUnknown)

Disable tracing.

Parameters:

profile

variable.

void Profile::enable

(

const string &

pname

)

throw (PVariableUnknown,PVariableLocked)

Enable tracing.

Parameters:

profile

variable.

bool Profile::enabled

(

const string &

pname

)

throw (PVariableUnknown) [inline]

Test for this profile variable being enabled.

Returns:

true if this profile is enabled.

string Profile::get_list

(

)

const

Returns:

A newline separated list of profiling variables along with the associated comments.

bool Profile::read_log	(	const string &	pname,
		ProfileLogEntry &	entry
	)		throw (PVariableUnknown,PVariableNotLocked)

Read the next log entry;.

Parameters:

pname
entry	log entry

Returns:

True a entry has been returned.

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

• /home/greearb/git/xorp.ct.github/xorp/libxorp/profile.hh
• /home/greearb/git/xorp.ct.github/xorp/libxorp/profile.cc