lejos.remote.ev3

Class RemoteRequestSampleProvider

java.lang.Object

lejos.remote.ev3.RemoteRequestSampleProvider

All Implemented Interfaces:

SampleProvider

public class RemoteRequestSampleProvider
extends java.lang.Object
implements SampleProvider

Constructor Summary

Constructors

Constructor and Description
RemoteRequestSampleProvider(java.io.ObjectInputStream is, java.io.ObjectOutputStream os, java.lang.String portName, java.lang.String sensorName, java.lang.String modeName)
RemoteRequestSampleProvider(java.io.ObjectInputStream is, java.io.ObjectOutputStream os, java.lang.String portName, java.lang.String sensorName, java.lang.String modeName, java.lang.String topic, float frequency)

Method Summary

Modifier and Type	Method and Description
void	close()
void	fetchSample(float[] sample, int offset) Fetches a sample from a sensor or filter.
int	sampleSize() Returns the number of elements in a sample. The number of elements does not change during runtime.

Methods inherited from class java.lang.Object

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

Constructor Detail

RemoteRequestSampleProvider

public RemoteRequestSampleProvider(java.io.ObjectInputStream is,
                                   java.io.ObjectOutputStream os,
                                   java.lang.String portName,
                                   java.lang.String sensorName,
                                   java.lang.String modeName)

RemoteRequestSampleProvider

public RemoteRequestSampleProvider(java.io.ObjectInputStream is,
                                   java.io.ObjectOutputStream os,
                                   java.lang.String portName,
                                   java.lang.String sensorName,
                                   java.lang.String modeName,
                                   java.lang.String topic,
                                   float frequency)

Method Detail

sampleSize

public int sampleSize()

Description copied from interface: SampleProvider

Returns the number of elements in a sample.
The number of elements does not change during runtime.

Specified by:

sampleSize in interface SampleProvider

Returns:

the number of elements in a sample

fetchSample

public void fetchSample(float[] sample,
                        int offset)

Description copied from interface: SampleProvider

Fetches a sample from a sensor or filter.

Specified by:

fetchSample in interface SampleProvider

Parameters:

sample - The array to store the sample in.

offset - The elements of the sample are stored in the array starting at the offset position.

close

public void close()