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UnixTimer Class Reference

Inheritance diagram for UnixTimer:

Inheritance graph
Collaboration diagram for UnixTimer:

Collaboration graph
List of all members.

Public Member Functions

double getTime () const
void reset ()
 UnixTimer ()
 ~UnixTimer ()

Private Attributes

double start

Constructor & Destructor Documentation

UnixTimer::UnixTimer (   ) 
 

Definition at line 28 of file unixtimer.cpp.

References reset().

00029 {
00030     reset();
00031 }

UnixTimer::~UnixTimer (   ) 
 

Definition at line 33 of file unixtimer.cpp.

00034 {
00035 }

Member Function Documentation

double UnixTimer::getTime (   )  const [virtual]
 

Implements Timer.

Definition at line 37 of file unixtimer.cpp.

References start.

00038 {
00039     struct timeval t;
00040     gettimeofday(&t, NULL);
00041     return (double) t.tv_sec + (double) t.tv_usec / 1000000.0 - start;
00042 }

void UnixTimer::reset (   )  [virtual]
 

Implements Timer.

Definition at line 44 of file unixtimer.cpp.

References start.

Referenced by UnixTimer().

00045 {
00046     struct timeval t;
00047     gettimeofday(&t, NULL);
00048     start = (double) t.tv_sec + (double) t.tv_usec / 1000000.0;
00049 }

Member Data Documentation

double UnixTimer::start [private]
 

Definition at line 24 of file unixtimer.cpp.

Referenced by getTime(), and reset().

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