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Misc
Class MultiByte  view MultiByte download MultiByte.java

java.lang.Object
  extended byMisc.MultiByte

public class MultiByte
extends java.lang.Object


Field Summary
private  int count
           
private  int[] data
           
 
Constructor Summary
MultiByte(java.io.BufferedInputStream src, int n)
          Creates a new instance of MultiByte
 
Method Summary
static java.lang.String byte2hex(byte[] dt)
           
 boolean equals(java.lang.Object obj)
          Determine whether this Object is semantically equal to another Object.
 java.lang.String getAscii()
           
static byte[] joinByteArray(byte[] bout1, byte[] bout2)
          auxiliary method to join two byte arrays
private static char see4bit(int b)
           
static java.lang.String seebyte(int b)
           
 int shl1(int b)
           
 int toInt()
           
 int[] toIntArray()
           
 int toIntBigEndian()
          method to return a number that is stored in big endian format
 long toLong()
           
 long toLongBigEndian()
          function to convert hex to long
 java.lang.String toString()
          Convert this Object to a human-readable String.
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

data

private int[] data

count

private int count
Constructor Detail

MultiByte

public MultiByte(java.io.BufferedInputStream src,
                 int n)
          throws java.io.IOException
Creates a new instance of MultiByte

Method Detail

equals

public boolean equals(java.lang.Object obj)
Description copied from class: java.lang.Object
Determine whether this Object is semantically equal to another Object.

There are some fairly strict requirements on this method which subclasses must follow:

  • It must be transitive. If a.equals(b) and b.equals(c), then a.equals(c) must be true as well.
  • It must be symmetric. a.equals(b) and b.equals(a) must have the same value.
  • It must be reflexive. a.equals(a) must always be true.
  • It must be consistent. Whichever value a.equals(b) returns on the first invocation must be the value returned on all later invocations.
  • a.equals(null) must be false.
  • It must be consistent with hashCode(). That is, a.equals(b) must imply a.hashCode() == b.hashCode(). The reverse is not true; two objects that are not equal may have the same hashcode, but that has the potential to harm hashing performance.

This is typically overridden to throw a java.lang.ClassCastException if the argument is not comparable to the class performing the comparison, but that is not a requirement. It is legal for a.equals(b) to be true even though a.getClass() != b.getClass(). Also, it is typical to never cause a java.lang.NullPointerException.

In general, the Collections API (java.util) use the equals method rather than the == operator to compare objects. However, java.util.IdentityHashMap is an exception to this rule, for its own good reasons.

The default implementation returns this == o.


toInt

public int toInt()

toLong

public long toLong()

toIntBigEndian

public int toIntBigEndian()
method to return a number that is stored in big endian format


toLongBigEndian

public long toLongBigEndian()
function to convert hex to long


toString

public java.lang.String toString()
Description copied from class: java.lang.Object
Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).


byte2hex

public static java.lang.String byte2hex(byte[] dt)

toIntArray

public int[] toIntArray()

see4bit

private static char see4bit(int b)

seebyte

public static java.lang.String seebyte(int b)

shl1

public int shl1(int b)

getAscii

public java.lang.String getAscii()

joinByteArray

public static byte[] joinByteArray(byte[] bout1,
                                   byte[] bout2)
auxiliary method to join two byte arrays