#include <src/main/decaf/lang/Short.h>

Inheritance diagram for decaf::lang::Short:

Public Member Functions
	Short (short value)
	Short (const std::string &value)
virtual	~Short ()
virtual int	compareTo (const Short &s) const
	Compares this Short instance with another.
bool	equals (const Short &s) const
virtual bool	operator== (const Short &s) const
	Compares equality between this object and the one passed.
virtual bool	operator< (const Short &s) const
	Compares this object to another and returns true if this object is considered to be less than the one passed.
virtual int	compareTo (const short &s) const
	Compares this Short instance with another.
bool	equals (const short &s) const
virtual bool	operator== (const short &s) const
	Compares equality between this object and the one passed.
virtual bool	operator< (const short &s) const
	Compares this object to another and returns true if this object is considered to be less than the one passed.
std::string	toString () const
virtual double	doubleValue () const
	Answers the double value which the receiver represents.
virtual float	floatValue () const
	Answers the float value which the receiver represents.
virtual unsigned char	byteValue () const
	Answers the byte value which the receiver represents.
virtual short	shortValue () const
	Answers the short value which the receiver represents.
virtual int	intValue () const
	Answers the int value which the receiver represents.
virtual long long	longValue () const
	Answers the long value which the receiver represents.
Static Public Member Functions
static std::string	toString (short value)
static Short	decode (const std::string &value)
	Decodes a String into a Short.
static short	reverseBytes (short value)
	Returns the value obtained by reversing the order of the bytes in the two's complement representation of the specified short value.
static short	parseShort (const std::string &s, int radix)
	Parses the string argument as a signed short in the radix specified by the second argument.
static short	parseShort (const std::string &s)
	Parses the string argument as a signed decimal short.
static Short	valueOf (short value)
	Returns a Short instance representing the specified short value.
static Short	valueOf (const std::string &value)
	Returns a Short object holding the value given by the specified std::string.
static Short	valueOf (const std::string &value, int radix)
	Returns a Short object holding the value extracted from the specified std::string when parsed with the radix given by the second argument.
Static Public Attributes
static const int	SIZE = 16
	Size of this objects primitive type in bits.
static const short	MAX_VALUE = (short)0x7FFF
	Max Value for this Object's primitive type.
static const short	MIN_VALUE = (short)0x8000
	Max Value for this Object's primitive type.

Constructor & Destructor Documentation

decaf::lang::Short::Short ( short value )

Parameters:

value - short to wrap

decaf::lang::Short::Short ( const std::string & value )

Parameters:

value The string value to convert to short and wrap.

Exceptions:

NumberFormatException if the string is not well formed number value.

virtual decaf::lang::Short::~Short ( ) [inline, virtual]

Member Function Documentation

virtual unsigned char decaf::lang::Short::byteValue ( ) const [inline, virtual]

Answers the byte value which the receiver represents.

Returns:: int the value of the receiver.

Reimplemented from decaf::lang::Number.

virtual int decaf::lang::Short::compareTo ( const short & s ) const [virtual]

Compares this Short instance with another.

Parameters:

s	- the Short instance to be compared

Returns:: zero if this object represents the same short value as the argument; a positive value if this object represents a value greater than the passed in value, and -1 if this object represents a value less than the passed in value.

Implements decaf::lang::Comparable< short >.

virtual int decaf::lang::Short::compareTo ( const Short & s ) const [virtual]

Compares this Short instance with another.

Parameters:

s	- the Short instance to be compared

Returns:: zero if this object represents the same short value as the argument; a positive value if this object represents a value greater than the passed in value, and -1 if this object represents a value less than the passed in value.

Implements decaf::lang::Comparable< Short >.

static Short decaf::lang::Short::decode ( const std::string & value ) [static]

Decodes a String into a Short.

Accepts decimal, hexadecimal, and octal numbers given by the following grammar:

The sequence of characters following an (optional) negative sign and/or radix specifier ("0x", "0X", "#", or leading zero) is parsed as by the Short.parseShort method with the indicated radix (10, 16, or 8). This sequence of characters must represent a positive value or a NumberFormatException will be thrown. The result is negated if first character of the specified String is the minus sign. No whitespace characters are permitted in the string.

Parameters:

value - The string to decode

Returns:: a Short object containing the decoded value

Exceptions:

NumberFomatException if the string is not formatted correctly.

virtual double decaf::lang::Short::doubleValue ( ) const [inline, virtual]

Answers the double value which the receiver represents.

Returns:: double the value of the receiver.

Implements decaf::lang::Number.

bool decaf::lang::Short::equals ( const Short & s ) const [inline, virtual]

Returns:: true if the two Short Objects have the same value.

Implements decaf::lang::Comparable< Short >.

bool decaf::lang::Short::equals ( const short & s ) const [inline, virtual]

Returns:: true if the two Short Objects have the same value.

Implements decaf::lang::Comparable< short >.

virtual float decaf::lang::Short::floatValue ( ) const [inline, virtual]

Answers the float value which the receiver represents.

Returns:: float the value of the receiver.

Implements decaf::lang::Number.

virtual int decaf::lang::Short::intValue ( ) const [inline, virtual]

Answers the int value which the receiver represents.

Returns:: int the value of the receiver.

Implements decaf::lang::Number.

virtual long long decaf::lang::Short::longValue ( ) const [inline, virtual]

Answers the long value which the receiver represents.

Returns:: long the value of the receiver.

Implements decaf::lang::Number.

virtual bool decaf::lang::Short::operator< ( const Short & s ) const [inline, virtual]

Compares this object to another and returns true if this object is considered to be less than the one passed.

This

Parameters:

s	- the value to be compared to this one.

Returns:: true if this object is equal to the one passed.

Implements decaf::lang::Comparable< Short >.

virtual bool decaf::lang::Short::operator< ( const short & s ) const [inline, virtual]

Compares this object to another and returns true if this object is considered to be less than the one passed.

This

Parameters:

s	- the value to be compared to this one.

Returns:: true if this object is equal to the one passed.

Implements decaf::lang::Comparable< short >.

virtual bool decaf::lang::Short::operator== ( const Short & s ) const [inline, virtual]

Compares equality between this object and the one passed.

Parameters:

s	- the value to be compared to this one.

Returns:: true if this object is equal to the one passed.

Implements decaf::lang::Comparable< Short >.

virtual bool decaf::lang::Short::operator== ( const short & s ) const [inline, virtual]

Compares equality between this object and the one passed.

Parameters:

s	- the value to be compared to this one.

Returns:: true if this object is equal to the one passed.

Implements decaf::lang::Comparable< short >.

static short decaf::lang::Short::parseShort	(	const std::string &	s,
		int	radix
	)		`[static]`

Parses the string argument as a signed short in the radix specified by the second argument.

The characters in the string must all be digits, of the specified radix (as determined by whether Character.digit(char, int) returns a nonnegative value) except that the first character may be an ASCII minus sign '-' to indicate a negative value. The resulting byte value is returned.

An exception of type NumberFormatException is thrown if any of the following situations occurs: * The first argument is null or is a string of length zero. * The radix is either smaller than Character.MIN_RADIX or larger than Character.MAX_RADIX. * Any character of the string is not a digit of the specified radix, except that the first character may be a minus sign '-' provided that the string is longer than length 1. * The value represented by the string is not a value of type short.

Parameters:

s	- the String containing the short representation to be parsed
radix	- the radix to be used while parsing s

Returns:: the short represented by the string argument in the specified radix.

Exceptions:

NumberFormatException - If String does not contain a parsable short.

static short decaf::lang::Short::parseShort ( const std::string & s ) [static]

Parses the string argument as a signed decimal short.

The characters in the string must all be decimal digits, except that the first character may be an ASCII minus sign '-' to indicate a negative value. The resulting short value is returned, exactly as if the argument and the radix 10 were given as arguments to the parseShort( const std::string, int ) method.

Parameters:

s	- String to convert to a short

Returns:: the converted short value

Exceptions:

NumberFormatException if the string is not a short.

static short decaf::lang::Short::reverseBytes ( short value ) [static]

Returns the value obtained by reversing the order of the bytes in the two's complement representation of the specified short value.

Parameters:

value - the short whose bytes we are to reverse

Returns:: the reversed short.

virtual short decaf::lang::Short::shortValue ( ) const [inline, virtual]

Answers the short value which the receiver represents.

Returns:: int the value of the receiver.

Reimplemented from decaf::lang::Number.

static std::string decaf::lang::Short::toString ( short value ) [static]

Returns:: a string representing the primitive value as Base 10

std::string decaf::lang::Short::toString ( ) const

Returns:: this Short Object as a String Representation

static Short decaf::lang::Short::valueOf ( short value ) [static]

Returns a Short instance representing the specified short value.

Parameters:

value - the short to wrap

Returns:: the new Short object wrapping value.

static Short decaf::lang::Short::valueOf ( const std::string & value ) [static]

Returns a Short object holding the value given by the specified std::string.

The argument is interpreted as representing a signed decimal short, exactly as if the argument were given to the parseShort( std::string ) method. The result is a Short object that represents the short value specified by the string.

Parameters:

value - std::string to parse as base 10

Returns:: new Short Object wrapping the primitive

Exceptions:

NumberFormatException if the string is not a decimal short.

static Short decaf::lang::Short::valueOf	(	const std::string &	value,
		int	radix
	)		`[static]`

Returns a Short object holding the value extracted from the specified std::string when parsed with the radix given by the second argument.

The first argument is interpreted as representing a signed short in the radix specified by the second argument, exactly as if the argument were given to the parseShort( std::string, int ) method. The result is a Short object that represents the short value specified by the string.

Parameters:

value	- std::string to parse as base ( radix )
radix	- base of the string to parse.

Returns:: new Short Object wrapping the primitive

Exceptions:

NumberFormatException if the string is not a valid short.

Field Documentation

const short decaf::lang::Short::MAX_VALUE = (short)0x7FFF [static]

Max Value for this Object's primitive type.

const short decaf::lang::Short::MIN_VALUE = (short)0x8000 [static]

Max Value for this Object's primitive type.

const int decaf::lang::Short::SIZE = 16 [static]

Size of this objects primitive type in bits.

The documentation for this class was generated from the following file:

src/main/decaf/lang/Short.h

decaf::lang::Short Class Reference

Public Member Functions

Static Public Member Functions

Static Public Attributes

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation