|
JavaTM 2 Platform Standard Ed. 5.0 |
|||||||||
ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.lang.Enum<E>
public abstract class Enum<E extends Enum <E>>
¸ðµç Java ¾ð¾î ¿°ÅÇüÀÇ °øÅëÀÇ base classÀÔ´Ï´Ù.
»ý¼ºÀÚ °³¿ä | |
---|---|
protected |
Enum (String name,
int ordinal)
À¯ÀÏÇÑ »ý¼ºÀÚ ÀÔ´Ï´Ù. |
¸Þ¼µå °³¿ä | ||
---|---|---|
protected Object |
clone ()
CloneNotSupportedExceptionÀ» Throw ÇÕ´Ï´Ù. |
|
int |
compareTo (E o)
ÀÌ enum¿Í ÁöÁ¤µÈ °´Ã¼ÀÇ ¼ø¼¸¦ ºñ±³ÇÕ´Ï´Ù. |
|
boolean |
equals (Object other)
ÁöÁ¤µÈ °´Ã¼°¡ ÀÌ enum Á¤¼ö¿Í °°Àº °æ¿ì´Â true |
|
Class <E > |
getDeclaringClass ()
ÀÌ enum Á¤¼öÀÇ enum Çü¿¡ ´ëÀÀÇÏ´Â Class °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
|
int |
hashCode ()
ÀÌ enum Á¤¼öÀÇ ÇØ½Ã Äڵ带 ¸®ÅÏÇÕ´Ï´Ù. |
|
String |
name ()
enum ¼±¾ðÀ¸·Î ¼±¾ðµÇ°í ÀÖ´Â ´ë·ÎÀÇ enum Á¤¼öÀÇ À̸§À» ¸®ÅÏÇÕ´Ï´Ù. |
|
int |
ordinal ()
¿°Å Á¤¼öÀÇ ¼¼ö (¿°Å ¼±¾ð¿¡¼ÀÇ À§Ä¡. |
|
String |
toString ()
¼±¾ð¿¡ Æ÷ÇԵǴ ´ë·ÎÀÇ enum Á¤¼öÀÇ À̸§À» ¸®ÅÏÇÕ´Ï´Ù. |
|
static
|
valueOf (Class <T> enumType,
String name)
ÁöÁ¤µÈ À̸§À» °¡Áö´Â ÁöÁ¤µÈ enum ÇüÀÇ enum Á¤¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
finalize,
getClass,
notify,
notifyAll,
wait,
wait,
wait |
»ý¼ºÀÚ »ó¼¼ |
---|
protected Enum(String name, int ordinal)
name
- - enum Á¤¼öÀÇ À̸§. enum¸¦ ¼±¾ðÇϱâ À§Çؼ »ç¿ëµÇ´Â ½Äº°ÀÚordinal
- - ¿°Å Á¤¼öÀÇ ¼¼ö (enum ¼±¾ð¿¡¼ÀÇ À§Ä¡. Ãʱâ Á¤¼ö´Â Á¦·ÎÀÇ ¼¼ö¿¡ ÇÒ´çÇÒ ¼ö ÀÖ´Ù)¸Þ¼µåÀÇ »ó¼¼ |
---|
public final String name()
toString()
¸Þ¼µå¸¦ »ç¿ëÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. À̰ÍÀº toString ¸Þ¼µå°¡ »ç¿ëÀÚ
ÇÁ·»µé¸®ÀÎ À̸§À» µ¹·ÁÁÙ ¼ö°¡ Àֱ⠶§¹®ÀÔ´Ï´Ù. ÀÌ ¸Þ¼µå´Â ÇØ¹æÀ¸·ÎºÎÅÍ ÇØ¹æ±îÁö ¹Ù²î´Â °ÍÀÌ ¾ø´Â Á¤È®ÇÑ À̸§À» ¾ò´Â °ÍÀ¸·Î Á¤È®¼ºÀÌ Á¤ÇØÁö´Â °Í °°Àº Ư¼öÇÑ »óȲÀ¸·Î ÁÖ·Î »ç¿ëÇϱâ À§Çؼ ¼³°èµÇ°í ÀÖ½À´Ï´Ù.
public final int ordinal()
EnumSet
¿Í
EnumMap
µîÀÇ ¼¼·ÃµÈ enum º£À̽ºÀÇ µ¥ÀÌÅÍ ±¸Á¶·Î »ç¿ëÇϱâ À§Çؼ ¼³°èµÇ°í ÀÖ½À´Ï´Ù.
public String toString()
Object
³»ÀÇ toString
public final boolean equals(Object other)
Object
³»ÀÇ equals
other
- ÀÌ °´Ã¼¿Í µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ºñ±³ÇÏ´Â °´Ã¼
Object.hashCode()
,
Hashtable
public final int hashCode()
Object
³»ÀÇ hashCode
Object.equals(java.lang.Object)
,
Hashtable
protected final Object clone() throws CloneNotSupportedException
Object
³»ÀÇ clone
CloneNotSupportedException
- °´Ã¼ÀÇ Å¬·¡½º°¡ Cloneable
ÀÎÅÍÆäÀ̽º¸¦ Áö¿ø
Çϰí ÀÖÁö ¾Ê´Â °æ¿ì. clone
¸Þ¼µå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÑ ¼ºê Ŭ·¡½ºµµ, ÀνºÅϽº¸¦ º¹Á¦ÇÒ ¼ö ¾ø´Â °ÍÀ» ³ªÅ¸³»±â À§Çؼ ÀÌ ¿¹¿Ü¸¦ Throw ÇÏ´Â ÀÏÀÌ ÀÖ´ÂCloneable
public final int compareTo(E o)
Comparable <E extends Enum <E >>
³»ÀÇ compareTo
o
- ºñ±³ ´ë»óÀÇ Object
public final Class <E > getDeclaringClass()
Object.getClass()
¸Þ¼µå·Î ¸®ÅϵÈ
°ª°ú´Â ´Ù¸¦ °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù.
public static <T extends Enum <T>> T valueOf(Class <T> enumType, String name)
enumType
- Á¤¼ö°¡ ¸®ÅϵÈ
enum ÇüÀÇ Class °´Ã¼name
- ¸®ÅϵÈ
Á¤¼öÀÇ À̸§
IllegalArgumentException
- ÁöÁ¤µÈ enum ÇüÀÌ ÁöÁ¤µÈ À̸§ÀÇ Á¤¼ö¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ì, ¶Ç´Â ÁöÁ¤µÈ Ŭ·¡½º °´Ã¼°¡ enum ÇüÀ» ³ªÅ¸³»Áö ¾Ê´Â °æ¿ì
NullPointerException
- enumType ¶Ç´Â name°¡ nullÀÎ °æ¿ì
|
JavaTM 2 Platform Standard Ed. 5.0 |
|||||||||
ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.