edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline Class Reference

A data structure that stores one line of timestamp-cpid data. More...

Collaboration diagram for edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline:

Public Member Functions
	ProcessTimeline (int _lineNum, HashMap< Integer, CallPath > _scopeMap, IBaseData dataTrace, int _processNumber, int _numPixelH, long _timeRange, long _startingTime)
	Creates a new ProcessTimeline with the given parameters.
	ProcessTimeline (TraceDataByRank _data, HashMap< Integer, CallPath > _scopeMap, int _processNumber, int _numPixelH, long _timeRange, long _startingTime)
void	readInData ()
	Fills the ProcessTimeline with data from the file.
long	getTime (int sample)
	Gets the time that corresponds to the index sample in times.
void	shiftTimeBy (long lowestStartingTime)
CallPath	getCallPath (int sample, int depth)
	returns the call path corresponding to the sample and depth given
void	copyDataFrom (ProcessTimeline another)
	Fills this one with the data from another.
int	size ()
	Returns the number of elements in this ProcessTimeline.
int	line ()
	Returns this ProcessTimeline's line number.
int	findMidpointBefore (long time, boolean usingMidpoint)
	Finds the sample to which 'time' most closely corresponds in the ProcessTimeline.
TraceDataByRank	getData ()
Package Attributes
final TraceDataByRank	data
Private Member Functions
int	getCpid (int sample)
	Gets the cpid that corresponds to the index sample in timeLine.
Private Attributes
HashMap< Integer, CallPath >	scopeMap
	The mapping between the cpid's and the actual scopes.
int	lineNum
	This ProcessTimeline's line number.
long	startingTime
	The initial time in view.
long	timeRange
	The range of time in view.
double	pixelLength
	The amount of time that each pixel on the screen correlates to.

Detailed Description

A data structure that stores one line of timestamp-cpid data.

Definition at line 14 of file ProcessTimeline.java.

Constructor & Destructor Documentation

edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline.ProcessTimeline	(	int	_lineNum,
		HashMap< Integer, CallPath >	_scopeMap,
		IBaseData	dataTrace,
		int	_processNumber,
		int	_numPixelH,
		long	_timeRange,
		long	_startingTime
	)

Creates a new ProcessTimeline with the given parameters.

Parameters:

	_numPixelH	The number of Horizontal pixels
	_timeRange	The difference between the start time and the end time

Definition at line 42 of file ProcessTimeline.java.

References edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline.data, edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline.lineNum, edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline.pixelLength, edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline.scopeMap, edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline.startingTime, and edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline.timeRange.

edu.rice.cs.hpc.traceviewer.data.timeline.ProcessTimeline.ProcessTimeline	(	TraceDataByRank	_data,
		HashMap< Integer, CallPath >	_scopeMap,
		int	_processNumber,
		int	_numPixelH,
		long	_timeRange,
		long	_startingTime
	)