com.appliancestudio.jbluez
Class HCIFeatures

java.lang.Object
  |
  +--com.appliancestudio.jbluez.HCIFeatures

public class HCIFeatures

extends java.lang.Object

Representation of the features supported by an HCI device. This is just an array of 8 shorts, which represent the different features. The mapping between the numeric representation and their meaning is not yet implemented, but can be found in the Bluetooth Specification or in the lmp_features_map array and associated functions, found in the hci.c file (part of the BlueZ libraries).

Version:

1.0

Author:

Edward Kay, ed.kay@appliancestudio.com

Field Summary

short	features0
short	features1
short	features2
short	features3
short	features4
short	features5
short	features6
short	features7

Constructor Summary

HCIFeatures()
Default constructor.

HCIFeatures(short _features0, short _features1, short _features2, short _features3, short _features4, short _features5, short _features6, short _features7)
Constructor which sets all the fields in the class.

Method Summary

java.lang.String

toString() Convert all the data in the array to a String object for printing.

Methods inherited from class java.lang.Object

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

Field Detail

features0

public short features0

features1

public short features1

features2

public short features2

features3

public short features3

features4

public short features4

features5

public short features5

features6

public short features6

features7

public short features7

Constructor Detail

HCIFeatures

public HCIFeatures()

Default constructor.

HCIFeatures

public HCIFeatures(short _features0,
                   short _features1,
                   short _features2,
                   short _features3,
                   short _features4,
                   short _features5,
                   short _features6,
                   short _features7)

Constructor which sets all the fields in the class. This is provided since when creating a new HCIFeatures object in the native code (namely C), it is much more efficient since we do not have to ask the JVM for pointers to each individual field. Each element of the features field is set separately since there is no ability to create arrays of Java types in the native code (?). In any case, if an array was created in the native code and passed back, the only benefit would be slightly more concise code. It would have no effect on performance.

Parameters:

_features0 -

_features1 -

_features2 -

_features3 -

_features4 -

_features5 -

_features6 -

_features7 -

Method Detail

toString

public java.lang.String toString()

Convert all the data in the array to a String object for printing.

Overrides:

toString in class java.lang.Object

Returns:

A String representing the data held in this object.