com.google.zxing.qrcode.encoder
Class BitVector

java.lang.Object
  com.google.zxing.qrcode.encoder.BitVector

public final class BitVector
extends Object

JAVAPORT: This should be combined with BitArray in the future, although that class is not yet dynamically resizeable. This implementation is reasonable but there is a lot of function calling in loops I'd like to get rid of.

Since:

BlackBerry API 6.0.0

Constructor Summary

BitVector()

Method Summary
void	appendBit(int bit)
void	appendBitVector(BitVector bits)
void	appendBits(int value, int numBits)
int	at(int index)
byte[]	getArray()
int	size()
int	sizeInBytes()
String	toString() Returns a string representation of the object.
void	xor(BitVector other)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

BitVector

public BitVector()

Since:

BlackBerry API 6.0.0

Method Detail

at

public int at(int index)

Since:

BlackBerry API 6.0.0

size

public int size()

Since:

BlackBerry API 6.0.0

sizeInBytes

public int sizeInBytes()

Since:

BlackBerry API 6.0.0

appendBit

public void appendBit(int bit)

Since:

BlackBerry API 6.0.0

appendBits

public void appendBits(int value,
                       int numBits)

Since:

BlackBerry API 6.0.0

appendBitVector

public void appendBitVector(BitVector bits)

Since:

BlackBerry API 6.0.0

xor

public void xor(BitVector other)

Since:

BlackBerry API 6.0.0

toString

public String toString()

Description copied from class: Object

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:

 getClass().getName() + '@' + Integer.toHexString(hashCode())
 

Overrides:

toString in class Object

Returns:

a string representation of the object.

Since:

BlackBerry API 6.0.0

getArray

public byte[] getArray()

Since:

BlackBerry API 6.0.0