org.jnetpcap.nio
Enum JNumber.Type

java.lang.Object
  java.lang.Enum<JNumber.Type>
      org.jnetpcap.nio.JNumber.Type

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<JNumber.Type>

Enclosing class:

JNumber

public static enum JNumber.Type
extends java.lang.Enum<JNumber.Type>

Used to request a specific type of primitive that this number will be dealing with possibly allocating memory more efficiently to fit the primitive type.

Author:

Mark Bednarczyk, Sly Technologies, Inc.

Enum Constant Summary

BYTE
8-bit integer.

CHAR
16-bit UTF character.

DOUBLE
A long floating point value.

FLOAT
A floating point value.

INT
32-bit integer.

LONG
64-bit integer.

SHORT
16-bit integer.

Field Summary

int	size Size in bytes for this native type on this machine.

Method Summary

static int	getBiggestSize() Returns the size of the biggets primitive.
static JNumber.Type	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static JNumber.Type[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

BYTE

public static final JNumber.Type BYTE

8-bit integer.

CHAR

public static final JNumber.Type CHAR

16-bit UTF character.

INT

public static final JNumber.Type INT

32-bit integer.

SHORT

public static final JNumber.Type SHORT

16-bit integer.

LONG

public static final JNumber.Type LONG

64-bit integer.

FLOAT

public static final JNumber.Type FLOAT

A floating point value.

DOUBLE

public static final JNumber.Type DOUBLE

A long floating point value.

Field Detail

size

public final int size

Size in bytes for this native type on this machine.

Method Detail

values

public static JNumber.Type[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (JNumber.Type c : JNumber.Type.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static JNumber.Type valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getBiggestSize

public static int getBiggestSize()

Returns the size of the biggets primitive.

Returns:

size in bytes of the biggest primitive on this platform