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MuCharacter (JBoss/Common API) - JBoss 4.0.1 sp1 common API Documentation 英文版文档

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org.jboss.util
Class MuCharacter

java.lang.Object
  org.jboss.util.MuCharacter

All Implemented Interfaces:

Cloneable, Comparable, Mutable, Serializable

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public class MuCharacter

extends Object

implements Comparable, Cloneable, Serializable, Mutable

A mutable character class.

Version:

$Revision: 1.1 $

Author:

Jason Dillon

See Also:

Serialized Form

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Constructor Summary

MuCharacter()           Construct a new mutable character.

MuCharacter(char c)           Construct a new mutable character.

MuCharacter(Object obj)           Construct a new mutable character.

 

Method Summary
char	charValue()           Return the char value of this mutable character.
Object	clone()           Return a cloned copy of this mutable character.
int	compareTo(char other)           Compares this object with the specified long for order.
int	compareTo(Object obj)           Compares this object with the specified object for order.
boolean	equals(Object obj)           Test the equality of this mutable character and another object.
char	get()           Get the current value.
Object	getValue()           Return the char value of this mutable character.
int	hashCode()           Get the hash code of this mutable character.
char	set(char c)           Set the value.
void	setValue(Object obj)           Set the value of this mutable character.
String	toString()           Convert this mutable character to a string.

 

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

 

Constructor Detail

MuCharacter

public MuCharacter()

Construct a new mutable character.

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MuCharacter

public MuCharacter(char c)

Construct a new mutable character.

Parameters:

c - char value.

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MuCharacter

public MuCharacter(Object obj)

Construct a new mutable character.

Parameters:

obj - Object to convert to a char.

Method Detail

set

public char set(char c)

Set the value.

Parameters:

c - char value.

Returns:

The previous value.

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get

public char get()

Get the current value.

Returns:

The current value.

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charValue

public char charValue()

Return the char value of this mutable character.

Returns:

char value.

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compareTo

public int compareTo(char other)

Compares this object with the specified long for order.

Parameters:

other - Value to compare with.

Returns:

A negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.

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compareTo

public int compareTo(Object obj)

Compares this object with the specified object for order.

Specified by:

compareTo in interface Comparable

Returns:

A negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.

Throws:

ClassCastException - Object is not a MuCharacter.

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toString

public String toString()

Convert this mutable character to a string.

Returns:

String value.

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hashCode

public int hashCode()

Get the hash code of this mutable character.

Returns:

Hash code.

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equals

public boolean equals(Object obj)

Test the equality of this mutable character and another object.

Parameters:

obj - Qbject to test equality with.

Returns:

True if object is equal.

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clone

public Object clone()

Return a cloned copy of this mutable character.

Returns:

Cloned mutable character.

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setValue

public void setValue(Object obj)

Set the value of this mutable character.

Specified by:

setValue in interface Mutable

Parameters:

obj - Object to convert to a char.

Throws:

NotCoercibleException - Can not convert to char.

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getValue

public Object getValue()

Return the char value of this mutable character.

Specified by:

getValue in interface Mutable

Returns:

java.lang.Character value.

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