Package edu.kit.ipd.sdq.eventsim.measurement.r

Class Buffer

java.lang.Object

edu.kit.ipd.sdq.eventsim.measurement.r.Buffer

public class Buffer
extends Object

Buffers multiple measurements waiting to be transferred to R later on.

Constructor Summary

Constructors

Constructor	Description
Buffer(int capacity, PropertyExtractor idExtractors, PropertyExtractor nameExtractors, PropertyExtractor typeExtractors)

Method Summary

Modifier and Type	Method	Description
Collection<Column<?>>	getColumns()
int	getSize()
double[]	getValue()
Column<String>	getWhat()
double[]	getWhen()
BufferPart	getWhereFirst()
Column<String>	getWhereProperty()
BufferPart	getWhereSecond()
BufferPart	getWho()
boolean	isFull()
<E> boolean	put(Measurement<?> m)	Adds a measurement to this buffer.
protected static String[]	shrinkArray(String[] src, int size)
void	shrinkToSize()

Methods inherited from class java.lang.Object

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

Constructor Detail

Buffer

public Buffer(int capacity,
              PropertyExtractor idExtractors,
              PropertyExtractor nameExtractors,
              PropertyExtractor typeExtractors)

Method Detail

put

public <E> boolean put(Measurement<?> m)

Adds a measurement to this buffer.

Parameters:

m - the measurement to be added

Returns:

shrinkToSize

public void shrinkToSize()

shrinkArray

protected static String[] shrinkArray(String[] src,
                                      int size)

isFull

public boolean isFull()

getWhat

public Column<String> getWhat()

getWhereFirst

public BufferPart getWhereFirst()

getWhereSecond

public BufferPart getWhereSecond()

getWhereProperty

public Column<String> getWhereProperty()

getWho

public BufferPart getWho()

getValue

public double[] getValue()

getWhen

public double[] getWhen()

getSize

public int getSize()

getColumns

public Collection<Column<?>> getColumns()