com.threerings.expr
Class Variable

java.lang.Object
  com.threerings.expr.Variable

public abstract class Variable
extends Object

A general-purpose variable object.

Constructor Summary

Variable()

Method Summary

abstract Object	get() Retrieves the value of the variable.
boolean	getBoolean() Retrieves the value of the variable as a boolean.
byte	getByte() Retrieves the value of the variable as a byte.
char	getChar() Retrieves the value of the variable as a char.
double	getDouble() Retrieves the value of the variable as a double.
float	getFloat() Retrieves the value of the variable as a float.
int	getInt() Retrieves the value of the variable as an integer.
long	getLong() Retrieves the value of the variable as a long.
short	getShort() Retrieves the value of the variable as a short.
static Variable	newInstance(boolean value) Creates a new variable with the given initial value.
static Variable	newInstance(byte value) Creates a new variable with the given initial value.
static Variable	newInstance(char value) Creates a new variable with the given initial value.
static Variable	newInstance(double value) Creates a new variable with the given initial value.
static Variable	newInstance(float value) Creates a new variable with the given initial value.
static Variable	newInstance(int value) Creates a new variable with the given initial value.
static Variable	newInstance(long value) Creates a new variable with the given initial value.
static Variable	newInstance(Object value) Creates a new variable with the given initial value.
static Variable	newInstance(short value) Creates a new variable with the given initial value.
abstract void	set(Object value) Sets the value of the variable.
void	setBoolean(boolean value) Sets the value of the variable as a boolean.
void	setByte(byte value) Sets the value of the variable as a boolean.
void	setChar(char value) Sets the value of the variable as a boolean.
void	setDouble(double value) Sets the value of the variable as a boolean.
void	setFloat(float value) Sets the value of the variable as a boolean.
void	setInt(int value) Sets the value of the variable as a boolean.
void	setLong(long value) Sets the value of the variable as a boolean.
void	setShort(short value) Sets the value of the variable as a boolean.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Variable

public Variable()

Method Detail

newInstance

public static Variable newInstance(boolean value)

Creates a new variable with the given initial value.

newInstance

public static Variable newInstance(byte value)

Creates a new variable with the given initial value.

newInstance

public static Variable newInstance(char value)

Creates a new variable with the given initial value.

newInstance

public static Variable newInstance(double value)

Creates a new variable with the given initial value.

newInstance

public static Variable newInstance(float value)

Creates a new variable with the given initial value.

newInstance

public static Variable newInstance(int value)

Creates a new variable with the given initial value.

newInstance

public static Variable newInstance(long value)

Creates a new variable with the given initial value.

newInstance

public static Variable newInstance(short value)

Creates a new variable with the given initial value.

newInstance

public static Variable newInstance(Object value)

Creates a new variable with the given initial value.

getBoolean

public boolean getBoolean()

Retrieves the value of the variable as a boolean.

getByte

public byte getByte()

Retrieves the value of the variable as a byte.

getChar

public char getChar()

Retrieves the value of the variable as a char.

getDouble

public double getDouble()

Retrieves the value of the variable as a double.

getFloat

public float getFloat()

Retrieves the value of the variable as a float.

getInt

public int getInt()

Retrieves the value of the variable as an integer.

getLong

public long getLong()

Retrieves the value of the variable as a long.

getShort

public short getShort()

Retrieves the value of the variable as a short.

get

public abstract Object get()

Retrieves the value of the variable.

setBoolean

public void setBoolean(boolean value)

Sets the value of the variable as a boolean.

setByte

public void setByte(byte value)

Sets the value of the variable as a boolean.

setChar

public void setChar(char value)

Sets the value of the variable as a boolean.

setDouble

public void setDouble(double value)

Sets the value of the variable as a boolean.

setFloat

public void setFloat(float value)

Sets the value of the variable as a boolean.

setInt

public void setInt(int value)

Sets the value of the variable as a boolean.

setLong

public void setLong(long value)

Sets the value of the variable as a boolean.

setShort

public void setShort(short value)

Sets the value of the variable as a boolean.

set

public abstract void set(Object value)

Sets the value of the variable.