Java Utililty Methods Unsigned Number Create

List of utility methods to do Unsigned Number Create

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Description

The list of methods to do Unsigned Number Create are organized into topic(s).

Method

intunsignedArrayCompareLex(byte[] a, byte[] b)
unsigned Array Compare Lex 
return unsignedArrayCompareLex(a, 0, a.length, b, 0, b.length);
intunsignedArrayCompareLex(char[] a, char[] b)
unsigned Array Compare Lex 
return unsignedArrayCompareLex(a, 0, a.length, b, 0, b.length);
intunsignedBinarySearch(final short[] array, final int begin, final int end, final short k)
Look for value k in array in the range [begin,end). 
if (USE_HYBRID_BINSEARCH) {
    return hybridUnsignedBinarySearch(array, begin, end, k);
} else {
    return branchyUnsignedBinarySearch(array, begin, end, k);
intunsignedByte(int b)
returns the value in 0..255 which is equivalent mod 256 
if (b < 0)
    return (b % 256) + 256;
return (b % 256);
byteunsignedByteFromInt(int i)
unsigned Byte From Int 
return (byte) (i > 127 ? i - 256 : i);
int[]unsignedBytesToInts(Byte[] bytes)
unsigned Bytes To Ints 
int[] rtn = new int[bytes.length];
for (int i = 0; i < bytes.length; i++) {
    rtn[i] = unsignedByteToInt(bytes[i]);
return rtn;
intunsignedByteToInt(byte b)
Converts an unsigned byte to an integer. 
return (int) b & 0xFF;
intunsignedByteToInt(byte b)
unsigned Byte To Int 
return b & 0xff;
intunsignedByteToInt(byte in)
unsigned Byte To Int 
int out = (int) in;
if (out < 0)
    out += 256;
return out;
intunsignedByteToInt(final byte b)
Drop the sign bits in a byte for conversion to an int. 
return b & 0xFF;