Public Member Functions | Protected Member Functions | Protected Attributes

Tracer Class Reference

Inheritance diagram for Tracer:

List of all members.

Public Member Functions

 Tracer (unsigned int level)

Protected Member Functions

virtual void Trace (unsigned int n, std::string const &s)=0
 Override this in your most-derived tracer to do the actual tracing.
virtual bool UsingDefaults () const
void TraceIf (unsigned int n, std::string const &s)
unsigned int Tracing (unsigned int nr, unsigned int minLevel) const

Protected Attributes

unsigned int m_level

Detailed Description

Definition at line 22 of file wait.h.

Member Function Documentation

virtual bool Tracer::UsingDefaults (  )  const [inline, protected, virtual]

By default, tracers will decide which trace messages to trace according to a trace level mechanism. If your most-derived tracer uses a different mechanism, override this to return false. If this method returns false, the default TraceXxxx(void) methods will all return 0 and must be overridden explicitly by your tracer for trace messages you want.

Definition at line 36 of file wait.h.

unsigned int Tracer::Tracing ( unsigned int  nr,
unsigned int  minLevel 
) const [inline, protected]

Returns nr if, according to the default log settings mechanism (using log levels), the message should be traced. Returns 0 if the default trace level mechanism is not in use, or if it is in use but the event should not be traced. Provided as a utility method for easier and shorter coding of default TraceXxxx(void) implementations.

Definition at line 48 of file wait.h.

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