ByteOrder (Java Platform SE 7 ) (original) (raw)

• java.lang.Object

• • java.nio.ByteOrder

• ---

public final class ByteOrder
extends Object
A typesafe enumeration for byte orders.
Since:
1.4

• • Field Summary

  Fields

  Modifier and Type	Field and Description
  static ByteOrder	BIG_ENDIAN Constant denoting big-endian byte order.
  static ByteOrder	LITTLE_ENDIAN Constant denoting little-endian byte order.

  • Method Summary

  Methods

  Modifier and Type	Method and Description
  static ByteOrder	nativeOrder() Retrieves the native byte order of the underlying platform.
  String	toString() Constructs a string describing this object.

     * ### Methods inherited from class java.lang.[Object](../../java/lang/Object.html "class in java.lang")  
     `[clone](../../java/lang/Object.html#clone%28%29), [equals](../../java/lang/Object.html#equals%28java.lang.Object%29), [finalize](../../java/lang/Object.html#finalize%28%29), [getClass](../../java/lang/Object.html#getClass%28%29), [hashCode](../../java/lang/Object.html#hashCode%28%29), [notify](../../java/lang/Object.html#notify%28%29), [notifyAll](../../java/lang/Object.html#notifyAll%28%29), [wait](../../java/lang/Object.html#wait%28%29), [wait](../../java/lang/Object.html#wait%28long%29), [wait](../../java/lang/Object.html#wait%28long,%20int%29)`

• • Field Detail

     * #### BIG\_ENDIAN  
     public static final [ByteOrder](../../java/nio/ByteOrder.html "class in java.nio") BIG_ENDIAN  
     Constant denoting big-endian byte order. In this order, the bytes of a multibyte value are ordered from most significant to least significant.  
     * #### LITTLE\_ENDIAN  
     public static final [ByteOrder](../../java/nio/ByteOrder.html "class in java.nio") LITTLE_ENDIAN  
     Constant denoting little-endian byte order. In this order, the bytes of a multibyte value are ordered from least significant to most significant.  

  • Method Detail

    * #### nativeOrder  
    public static [ByteOrder](../../java/nio/ByteOrder.html "class in java.nio") nativeOrder()  
    Retrieves the native byte order of the underlying platform.  
     This method is defined so that performance-sensitive Java code can allocate direct buffers with the same byte order as the hardware. Native code libraries are often more efficient when such buffers are used.  
    Returns:  
    The native byte order of the hardware upon which this Java virtual machine is running  
    * #### toString  
    public [String](../../java/lang/String.html "class in java.lang") toString()  
    Constructs a string describing this object.  
     This method returns the string "BIG\_ENDIAN" for [BIG\_ENDIAN](../../java/nio/ByteOrder.html#BIG%5FENDIAN) and "LITTLE\_ENDIAN" for [LITTLE\_ENDIAN](../../java/nio/ByteOrder.html#LITTLE%5FENDIAN).  
    **Overrides:**  
    `[toString](../../java/lang/Object.html#toString%28%29)` in class `[Object](../../java/lang/Object.html "class in java.lang")`  
    Returns:  
    The specified string

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