IntegerUtils

java.lang.Object

com.mchange.lang.IntegerUtils

public final class IntegerUtils extends Object

Field Summary

Fields

Modifier and Type

Field

Description

static final long

UNSIGNED_MAX_VALUE
Method Summary

Modifier and Type

Method

Description

static byte[]

byteArrayFromInt(int i)

static int

intFromByteArray(byte[] bytes, int offset)

static int

intFromByteArrayLittleEndian(byte[] bytes, int offset)

static void

intIntoByteArray(int i, int offset, byte[] bytes)

static void

intIntoByteArrayLittleEndian(int i, int offset, byte[] bytes)

static int

parseInt(String intStr, int dflt)

static int

parseInt(String intStr, int radix, int dflt)

static long

toUnsigned(int i)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- UNSIGNED_MAX_VALUE
  
  public static final long UNSIGNED_MAX_VALUE
  See Also:
  
  Constant Field Values
Method Details
- parseInt
  
  public static int parseInt(String intStr, int dflt)
- parseInt
  
  public static int parseInt(String intStr, int radix, int dflt)
- intFromByteArray
  
  public static int intFromByteArray(byte[] bytes, int offset)
- byteArrayFromInt
  
  public static byte[] byteArrayFromInt(int i)
- intIntoByteArray
  
  public static void intIntoByteArray(int i, int offset, byte[] bytes)
- intFromByteArrayLittleEndian
  
  public static int intFromByteArrayLittleEndian(byte[] bytes, int offset)
- intIntoByteArrayLittleEndian
  
  public static void intIntoByteArrayLittleEndian(int i, int offset, byte[] bytes)
- toUnsigned
  
  public static long toUnsigned(int i)