diva.compat.trace

Class TraceModel

java.lang.Object

diva.compat.trace.TraceModel

public class TraceModel
extends Object

A model that contains data for a TracePane.

Version:

$Revision: 1.11 $

Author:

John Reekie (johnr@eecs.berkeley.edu)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TraceModel.Element A single element of a trace
static class	TraceModel.Trace The data contained along a single trace

Constructor Summary

Constructors

Constructor and Description
TraceModel() Create a new TraceModel with an unspecified initial capacity.
TraceModel(int capacity) Create a new TraceModel with the given initial capacity.

Method Summary

Modifier and Type	Method and Description
void	addTrace(Object key, TraceModel.Trace trace) Add a new trace
void	clear() Remove all data from the model
TraceModel.Trace	getTrace(int index) Get the trace at the given index
TraceModel.Trace	getTrace(String key) Get the trace at the given key
int	size() Get the number of traces
Iterator	traceKeys() Get an iterator over all trace keys
Iterator	traces() Get an iterator over all traces

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TraceModel

public TraceModel()

Create a new TraceModel with an unspecified initial capacity.

TraceModel

public TraceModel(int capacity)

Create a new TraceModel with the given initial capacity.

Method Detail

addTrace

public void addTrace(Object key,
                     TraceModel.Trace trace)

Add a new trace

clear

public void clear()

Remove all data from the model

getTrace

public TraceModel.Trace getTrace(String key)

Get the trace at the given key

getTrace

public TraceModel.Trace getTrace(int index)

Get the trace at the given index

size

public int size()

Get the number of traces

traceKeys

public Iterator traceKeys()

Get an iterator over all trace keys

traces

public Iterator traces()

Get an iterator over all traces