Byte (moe.ios.core API)

java.lang.Object
- java.lang.Number
- - java.lang.Byte

All Implemented Interfaces:

Serializable, Comparable<Byte>
```
public final class Byte
extends Number
implements Comparable<Byte>
```
The wrapper for the primitive type byte.

Since:

1.1

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static byte`	`MAX_VALUE` The maximum `Byte` value, 2⁷-1.
`static byte`	`MIN_VALUE` The minimum `Byte` value, -2⁷.
`static int`	`SIZE` The number of bits needed to represent a `Byte` value in two's complement form.
`static Class<Byte>`	`TYPE` The `Class` object that represents the primitive type `byte`.

Constructor Summary

Constructors
Constructor and Description
`Byte(byte value)` Constructs a new `Byte` with the specified primitive byte value.
`Byte(String string)` Constructs a new `Byte` from the specified string.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`byte`	`byteValue()` Gets the primitive value of this byte.
`static int`	`compare(byte lhs, byte rhs)` Compares two `byte` values.
`int`	`compareTo(Byte object)` Compares this object to the specified byte object to determine their relative order.
`static Byte`	`decode(String string)` Parses the specified string and returns a `Byte` instance if the string can be decoded into a single byte value.
`double`	`doubleValue()` Returns this object's value as a double.
`boolean`	`equals(Object object)` Compares this object with the specified object and indicates if they are equal.
`float`	`floatValue()` Returns this object's value as a float.
`int`	`hashCode()` Returns an integer hash code for this object.
`int`	`intValue()` Returns this object's value as an int.
`long`	`longValue()` Returns this object's value as a long.
`static byte`	`parseByte(String string)` Parses the specified string as a signed decimal byte value.
`static byte`	`parseByte(String string, int radix)` Parses the specified string as a signed byte value using the specified radix.
`short`	`shortValue()` Returns this object's value as a short.
`static String`	`toHexString(byte b, boolean upperCase)` Returns a two-digit hex string.
`String`	`toString()` Returns a string containing a concise, human-readable description of this object.
`static String`	`toString(byte value)` Returns a string containing a concise, human-readable description of the specified byte value.
`static Byte`	`valueOf(byte b)` Returns a `Byte` instance for the specified byte value.
`static Byte`	`valueOf(String string)` Parses the specified string as a signed decimal byte value.
`static Byte`	`valueOf(String string, int radix)` Parses the specified string as a signed byte value using the specified radix.

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

- Field Detail
  - MAX_VALUE
```
public static final byte MAX_VALUE
```
    The maximum Byte value, 2⁷-1.
    
    See Also:
    
    Constant Field Values
  - MIN_VALUE
```
public static final byte MIN_VALUE
```
    The minimum Byte value, -2⁷.
    
    See Also:
    
    Constant Field Values
  - SIZE
```
public static final int SIZE
```
    The number of bits needed to represent a Byte value in two's complement form.
    
    Since:
    
    1.5
    
    See Also:
    
    Constant Field Values
  - TYPE
```
public static final Class<Byte> TYPE
```
    The Class object that represents the primitive type byte.
- Constructor Detail
  - Byte
```
public Byte(byte value)
```
    Constructs a new Byte with the specified primitive byte value.
    
    Parameters:
    
    value - the primitive byte value to store in the new instance.
  - Byte
```
public Byte(String string)
     throws NumberFormatException
```
    Constructs a new Byte from the specified string.
    
    Parameters:
    
    string - the string representation of a single byte value.
    
    Throws:
    
    NumberFormatException - if string cannot be parsed as a byte value.
    
    See Also:
    
    parseByte(String)
- Method Detail
  - byteValue
```
public byte byteValue()
```
    Gets the primitive value of this byte.
    
    Overrides:
    
    byteValue in class Number
    
    Returns:
    
    this object's primitive value.
  - compareTo
```
public int compareTo(Byte object)
```
    Compares this object to the specified byte object to determine their relative order.
    
    Specified by:
    
    compareTo in interface Comparable<Byte>
    
    Parameters:
    
    object - the byte object to compare this object to.
    
    Returns:
    
    a negative value if the value of this byte is less than the value of object; 0 if the value of this byte and the value of object are equal; a positive value if the value of this byte is greater than the value of object.
    
    Since:
    
    1.2
    
    See Also:
    
    Comparable
  - compare
```
public static int compare(byte lhs,
                          byte rhs)
```
    Compares two byte values.
    
    Returns:
    
    0 if lhs = rhs, less than 0 if lhs < rhs, and greater than 0 if lhs > rhs.
    
    Since:
    
    1.7
  - decode
```
public static Byte decode(String string)
                   throws NumberFormatException
```
    Parses the specified string and returns a Byte instance if the string can be decoded into a single byte value. The string may be an optional minus sign "-" followed by a hexadecimal ("0x..." or "#..."), octal ("0..."), or decimal ("...") representation of a byte.
    
    Parameters:
    
    string - a string representation of a single byte value.
    
    Returns:
    
    a Byte containing the value represented by string.
    
    Throws:
    
    NumberFormatException - if string cannot be parsed as a byte value.
  - doubleValue
```
public double doubleValue()
```
    Description copied from class: Number
    
    Returns this object's value as a double. Might involve rounding.
    
    Specified by:
    
    doubleValue in class Number
    
    Returns:
    
    the primitive double value of this object.
  - equals
```
public boolean equals(Object object)
```
    Compares this object with the specified object and indicates if they are equal. In order to be equal, object must be an instance of Byte and have the same byte value as this object.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    object - the object to compare this byte with.
    
    Returns:
    
    true if the specified object is equal to this Byte; false otherwise.
    
    See Also:
    
    Object.hashCode()
  - floatValue
```
public float floatValue()
```
    Description copied from class: Number
    
    Returns this object's value as a float. Might involve rounding.
    
    Specified by:
    
    floatValue in class Number
    
    Returns:
    
    the primitive float value of this object.
  - hashCode
```
public int hashCode()
```
    Description copied from class: Object
    
    Returns an integer hash code for this object. By contract, any two objects for which Object.equals(java.lang.Object) returns true must return the same hash code value. This means that subclasses of Object usually override both methods or neither method.
    Note that hash values must not change over time unless information used in equals comparisons also changes.
    See Writing a correct hashCode method if you intend implementing your own hashCode method.
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    this object's hash code.
    
    See Also:
    
    Object.equals(java.lang.Object)
  - intValue
```
public int intValue()
```
    Description copied from class: Number
    
    Returns this object's value as an int. Might involve rounding and/or truncating the value, so it fits into an int.
    
    Specified by:
    
    intValue in class Number
    
    Returns:
    
    the primitive int value of this object.
  - longValue
```
public long longValue()
```
    Description copied from class: Number
    
    Returns this object's value as a long. Might involve rounding and/or truncating the value, so it fits into a long.
    
    Specified by:
    
    longValue in class Number
    
    Returns:
    
    the primitive long value of this object.
  - parseByte
```
public static byte parseByte(String string)
                      throws NumberFormatException
```
    Parses the specified string as a signed decimal byte value. The ASCII character - ('-') is recognized as the minus sign.
    
    Parameters:
    
    string - the string representation of a single byte value.
    
    Returns:
    
    the primitive byte value represented by string.
    
    Throws:
    
    NumberFormatException - if string can not be parsed as a byte value.
  - parseByte
```
public static byte parseByte(String string,
                             int radix)
                      throws NumberFormatException
```
    Parses the specified string as a signed byte value using the specified radix. The ASCII character - ('-') is recognized as the minus sign.
    
    Parameters:
    
    string - the string representation of a single byte value.
    
    radix - the radix to use when parsing.
    
    Returns:
    
    the primitive byte value represented by string using radix.
    
    Throws:
    
    NumberFormatException - if string can not be parsed as a byte value, or radix < Character.MIN_RADIX || radix > Character.MAX_RADIX.
  - shortValue
```
public short shortValue()
```
    Description copied from class: Number
    
    Returns this object's value as a short. Might involve rounding and/or truncating the value, so it fits into a short.
    
    Overrides:
    
    shortValue in class Number
    
    Returns:
    
    the primitive short value of this object.
  - toString
```
public String toString()
```
    Description copied from class: Object
    Returns a string containing a concise, human-readable description of this object. Subclasses are encouraged to override this method and provide an implementation that takes into account the object's type and data. The default implementation is equivalent to the following expression:
```
   getClass().getName() + '@' + Integer.toHexString(hashCode())
```
    See Writing a useful toString method if you intend implementing your own toString method.
    Overrides:
    
    toString in class Object
    
    Returns:
    
    a printable representation of this object.
  - toHexString
```
public static String toHexString(byte b,
                                 boolean upperCase)
```
    Returns a two-digit hex string. That is, -1 becomes "ff" or "FF" and 2 becomes "02".
  - toString
```
public static String toString(byte value)
```
    Returns a string containing a concise, human-readable description of the specified byte value.
    
    Parameters:
    
    value - the byte to convert to a string.
    
    Returns:
    
    a printable representation of value.
  - valueOf
```
public static Byte valueOf(String string)
                    throws NumberFormatException
```
    Parses the specified string as a signed decimal byte value.
    
    Parameters:
    
    string - the string representation of a single byte value.
    
    Returns:
    
    a Byte instance containing the byte value represented by string.
    
    Throws:
    
    NumberFormatException - if string can not be parsed as a byte value.
    
    See Also:
    
    parseByte(String)
  - valueOf
```
public static Byte valueOf(String string,
                           int radix)
                    throws NumberFormatException
```
    Parses the specified string as a signed byte value using the specified radix.
    
    Parameters:
    
    string - the string representation of a single byte value.
    
    radix - the radix to use when parsing.
    
    Returns:
    
    a Byte instance containing the byte value represented by string using radix.
    
    Throws:
    
    NumberFormatException - if string can not be parsed as a byte value, or radix < Character.MIN_RADIX || radix > Character.MAX_RADIX.
    
    See Also:
    
    parseByte(String, int)
  - valueOf
```
public static Byte valueOf(byte b)
```
    Returns a Byte instance for the specified byte value.
    If it is not necessary to get a new Byte instance, it is recommended to use this method instead of the constructor, since it maintains a cache of instances which may result in better performance.
    
    Parameters:
    
    b - the byte value to store in the instance.
    
    Returns:
    
    a Byte instance containing b.
    
    Since:
    
    1.5

Class Byte

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

MAX_VALUE

MIN_VALUE

SIZE

TYPE

Constructor Detail

Byte

Byte

Method Detail

byteValue

compareTo

compare

decode

doubleValue

equals

floatValue

hashCode

intValue

longValue

parseByte

parseByte

shortValue

toString

toHexString

toString

valueOf

valueOf

valueOf