JavaTM 2 Platform
Standard Ed. 5.0

java.rmi.server
Ŭ·¡½º UID

java.lang.Object 
  »óÀ§¸¦ È®Àå java.rmi.server.UID
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Serializable

public final class UID
extends Object
implements Serializable

UID ¶õ »ý¼º¿øÀÇ È£½ºÆ®»ó¿¡¼­ Ç×»ó ÀÏÀÇÀÎ ½Äº°ÀÚ, ¶Ç´Â 216 ¡¸±âÁ¸ÀÇ¡¹½Äº°ÀÚÀÔ´Ï´Ù.

»ý¼º¿øÀÇ È£½ºÆ®»ó¿¡¼­ Ç×»ó ÀÏÀÇÀÎ ½Äº°ÀÚ¸¦ »ý¼ºÇÏ·Á¸é, UID() »ý¼ºÀÚ¸¦ »ç¿ëÇÕ´Ï´Ù. 216 ¡¸±âÁ¸ÀÇ¡¹½Äº°ÀÚ¸¦ »ý¼ºÇÏ·Á¸é, UID(short) »ý¼ºÀÚ¸¦ »ç¿ëÇÕ´Ï´Ù.

UID ÀνºÅϽº´Â 3°³ÀÇ ¿ø½ÃÀûÄ¡·Î ±¸¼ºµË´Ï´Ù.

»ý¼ºµÈ UIDÀνºÅϽº°¡ »ý¼º¿øÀÇ È£½ºÆ®»ó¿¡¼­ Ç×»ó ÀÏÀÇÀ̱â À§Çؼ­´Â È£½ºÆ®ÀÇ ¸®ºÎÆ®¿¡ 1 ¹Ð¸® ¼¼ÄÁµå¸¦ ³Ñ´Â ½Ã°£ÀÌ ÇÊ¿äÇÕ´Ï´Ù. ¶Ç, È£½ºÆ®ÀÇ ½Ã½ºÅÛ Å¬·ÏÀ» ¿ª¹æÇâÀ¸·Î µÇµ¹¸®Áö ¸»¾Æ ÁÖ¼¼¿ä. Æ÷°ýÀûÀ¸·Î ÀÏÀÇÀÇ ½Äº°ÀÚ¸¦ ÀÛ¼ºÇÏ·Á¸é, UIDÀνºÅϽº¸¦, IP ÁÖ¼ÒµîÀÇ ÇϳªÀÇ È£½ºÆ® ½Äº°ÀÚ¿Í Á¶ÇÕÇÕ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
Á÷·ÄÈ­ µÈ Çü½Ä

»ý¼ºÀÚ °³¿ä
UID ()
          »ý¼º¿øÀÇ È£½ºÆ®»ó¿¡¼­ Ç×»ó ÀÏÀÇÀÎ UID¸¦ »ý¼ºÇÕ´Ï´Ù.
UID (short num)
           ¡¸±âÁ¸ÀÇ¡¹ UID¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 boolean equals (Object  obj)
          ÁöÁ¤µÈ °´Ã¼¿Í ÀÌ UID°¡ µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ºñ±³ÇÕ´Ï´Ù.
 int hashCode ()
          ÀÌ UID Çؽà Äڵ尪À» ¸®ÅÏÇÕ´Ï´Ù.
static UID read (DataInput  in)
          DataInputÀνºÅϽºÀÇ ¹ÙÀ̳ʸ® Ç¥ÇöÀ» ºñÁ¤·ÄÈ­ÇØ »õ·Î¿î UIDÀνºÅϽº¸¦ ±¸ÃàÇØ, ±× ÀνºÅϽº¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String toString ()
          ÀÌ UID ij¸¯ÅÍ ¶óÀΠǥÇöÀ» ¸®ÅÏÇÕ´Ï´Ù.
 void write (DataOutput  out)
          ÀÌ UID ¹ÙÀ̳ʸ® Ç¥ÇöÀ» Á¤·ÄÈ­ÇØ, DataOutput ÀνºÅϽº¿¡ Ãâ·ÂÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

UID

public UID()
»ý¼º¿øÀÇ È£½ºÆ®»ó¿¡¼­ Ç×»ó ÀÏÀÇÀÎ UID¸¦ »ý¼ºÇÕ´Ï´Ù.


UID

public UID(short num)
¡¸±âÁ¸ÀÇ¡¹ UID¸¦ ÀÛ¼ºÇÕ´Ï´Ù. ÃÖ´ë 216°³ÀÇ ±âÁ¸ÀÇ ID¸¦ ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù.

ÀÌ »ý¼ºÀÚ¸¦ »ç¿ëÇØ »ý¼ºÇÑ UID´Â Àμö¸¦ ÁöÁ¤ÇÏÁö ¾Ê°í »ý¼ºÇÑ UID¿Í Áߺ¹µÉ °ÍÀº ¾ø½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
num - ±âÁ¸ÀÇ UID ¹øÈ£
¸Þ¼­µåÀÇ »ó¼¼

hashCode

public int hashCode()
ÀÌ UID Çؽà Äڵ尪À» ¸®ÅÏÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ hashCode
¹Ýȯ°ª:
ÀÌ UID Çؽà Äڵ尪
°ü·Ã Ç׸ñ:
Object.equals(java.lang.Object), Hashtable

equals

public boolean equals(Object  obj)
ÁöÁ¤µÈ °´Ã¼¿Í ÀÌ UID°¡ µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ºñ±³ÇÕ´Ï´Ù.ÀÌ ¸Þ¼­µå´Â ÁöÁ¤µÈ °´Ã¼°¡ UIDÀνºÅϽºÀ̸ç, ÇÑÆí ÀÌ °´Ã¼¿Í °°Àº unique, time, count°ªÀ» °¡Áö´Â °æ¿ì¿¡ ÇÑÁ¤ÇØ, true¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ equals
ÆĶó¹ÌÅÍ:
obj - ÀÌ UID¿Í ºñ±³ÇÏ´Â °´Ã¼
¹Ýȯ°ª:
ÁöÁ¤µÈ °´Ã¼°¡ ÀÌ °´Ã¼¿Í ÀÏÄ¡ÇÏ´Â °æ¿ì´Â true, ÀÏÄ¡ÇÏÁö ¾Ê´Â °æ¿ì´Â false
°ü·Ã Ç׸ñ:
Object.hashCode(), Hashtable

toString

public String  toString()
ÀÌ UID ij¸¯ÅÍ ¶óÀΠǥÇöÀ» ¸®ÅÏÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ toString
¹Ýȯ°ª:
ÀÌ UID ij¸¯ÅÍ ¶óÀΠǥÇö

write

public void write(DataOutput  out)
           throws IOException 
ÀÌ UID ¹ÙÀ̳ʸ® Ç¥ÇöÀ» Á¤·ÄÈ­ÇØ, DataOutput ÀνºÅϽº¿¡ Ãâ·ÂÇÕ´Ï´Ù.

ÀÌ ¸Þ¼­µå´Â ¿ì¼±, ÀÌ UID unique°ªÀ» »ç¿ëÇØ ÁöÁ¤µÈ ½ºÆ®¸²ÀÇ DataOutput.writeInt(int) ¸Þ¼­µå¸¦ È£ÃâÇØ, ´ÙÀ½¿¡ ÀÌ UID time°ªÀ» »ç¿ëÇØ ½ºÆ®¸²ÀÇ DataOutput.writeLong(long) ¸Þ¼­µå¸¦ È£ÃâÇØ, ¶ÇÇÑ ÀÌ UID count°ªÀ» »ç¿ëÇØ ½ºÆ®¸²ÀÇ DataOutput.writeShort(int) ¸Þ¼­µå¸¦ È£ÃâÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
out - ÀÌ UID Ãâ·ÂóÀÇ DataOutputÀνºÅϽº
¿¹¿Ü:
IOException - ÀÌ Á¶ÀÛÀÇ ½ÇÇàÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì

read

public static UID  read(DataInput  in)
                throws IOException 
DataInputÀνºÅϽºÀÇ ¹ÙÀ̳ʸ® Ç¥ÇöÀ» ºñÁ¤·ÄÈ­ÇØ »õ·Î¿î UIDÀνºÅϽº¸¦ ±¸ÃàÇØ, ±× ÀνºÅϽº¸¦ ¸®ÅÏÇÕ´Ï´Ù.

ÀÌ ¸Þ¼­µå´Â ¿ì¼±, ÁöÁ¤µÈ ½ºÆ®¸²ÀÇ DataInput.readInt() ¸Þ¼­µå¸¦ È£ÃâÇØ unique°ªÀ» Àбâ, ´ÙÀ½¿¡ ½ºÆ®¸²ÀÇ DataInput.readLong() ¸Þ¼­µå¸¦ È£ÃâÇØ time°ªÀ» Àбâ, ¶ÇÇÑ ½ºÆ®¸²ÀÇ DataInput.readShort() ¸Þ¼­µå¸¦ È£ÃâÇØ count°ªÀ» ÀоîµéÀÔ´Ï´Ù. ¸¶Áö¸·À¸·Î ½ºÆ®¸²·ÎºÎÅÍ ÀоîµéÀÎ unique, time ¹× count°ªÀ» »ç¿ëÇØ ÀÛ¼ºÇÑ »õ·Î¿î UID ÀνºÅϽº¸¦ ¸®ÅÏÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
in - ÀÌ UID ÀÐÀ» DataInputÀνºÅϽº
¹Ýȯ°ª:
ºñÁ¤·ÄÈ­ µÈ UIDÀνºÅϽº
¿¹¿Ü:
IOException - ÀÌ Á¶ÀÛÀÇ ½ÇÇàÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì

JavaTM 2 Platform
Standard Ed. 5.0

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