JavaTM 2 Platform
Standard Ed. 5.0

java.lang.reflect
ÀÎÅÍÆäÀ̽º TypeVariable<D extends GenericDeclaration >

¸ðµç ½´ÆÛ ÀÎÅÍÆäÀ̽º:
Type

public interface TypeVariable<D extends GenericDeclaration >
extends Type

TypeVariable´Â ÇüÅ º¯¼öÀÇ Á¾·ùÀÇ °øÅëÀÇ ½´ÆÛ ÀÎÅÍÆäÀ̽ºÀÔ´Ï´Ù. ÇüÅ º¯¼ö´Â ÀÌ ÆÐÅ°Áö·Î ÁöÁ¤µÇ°í ÀÖµµ·Ï, ¸®Ç÷ºÆ® ¸Þ¼­µå¿¡ ÀÇÇØ ÇÊ¿äÇÏ°Ô µÉ ¶§ óÀ½À¸·Î ÀÛ¼ºµË´Ï´Ù. ÇüÅ º¯¼ö t°¡ ÇüÅ (Áï, Ŭ·¡½º, ÀÎÅÍÆäÀ̽º, ȤÀº ¾î³ëÅ×À̼Ç) T¿¡ ÀÇÇØ ÂüÁ¶µÇ´Â °æ¿ì, T´Â T¸¦ µÑ·¯½Î´Â n ¹ø°ÀÇ Å¬·¡½º¿¡ ÀÇÇØ ¼±¾ðµË´Ï´Ù (JLS 8.1. 2¸¦ ÂüÁ¶). ´ÙÀ½¿¡ t ÀÛ¼º¿¡´Â T¸¦ µÑ·¯½Î´Â i ¹ø°ÀÇ Å¬·¡½º (for i = 0 to n)ÀÇ ÇØ°á (JVMS 5¸¦ ÂüÁ¶)À» ÇÊ¿ä·Î ÇÕ´Ï´Ù. ÇüÅ º¯¼öÀÇ ÀÛ¼ºÀ¸·Î ±× °æ°èÀÇ ÀÛ¼ºÀÌ ¹ß»ý Çؼ­´Â ¾ÈµË´Ï´Ù. ÇüÅ º¯¼öÀÇ ÀÛ¼ºÀ» ¹Ýº¹Çصµ ¾Æ¹«·± È¿°ú´Â ¾ø½À´Ï´Ù.

½ÇÇà½Ã¿¡ º¹¼öÀÇ °´Ã¼¸¦ ÀνºÅϽºÈ­ÇØ, ÁöÁ¤µÈ ÇüÅ º¯¼ö¸¦ ³ªÅ¸³¾ ¼ö°¡ ÀÖ½À´Ï´Ù. ÇüÅ º¯¼ö°¡ ÇÑ ¹ø¸¸ ÀÛ¼ºµÇ¾úÀ» °æ¿ì¿¡¼­µµ, ÇüÅ º¯¼ö¸¦ ³ªÅ¸³»´Â ÀνºÅϽº¸¦ ij½¬ÇÏ´Â ¿ä±¸¸¦ ¹ÌÇÏ°í ÀÖ´Â °ÍÀº ¾Æ´Õ´Ï´Ù. ´Ù¸¸, ÇüÅ º¯¼ö¸¦ ³ªÅ¸³»´Â ¸ðµç ÀνºÅϽº´Â ¼­·Î µ¿µî (equal())°¡ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù. µû¶ó¼­, ÇüÅ º¯¼öÀÇ »ç¿ëÀÚ´Â ÀÌ ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ°í Àִ Ŭ·¡½ºÀÇ ÀνºÅϽºÀÇÀÚ½Ä µ§Æ¼Æ¼¿¡ Á¸ Çؼ­´Â ¾ÈµË´Ï´Ù.

ÇüÅ ÆĶó¹ÌÅÍ D´Â ±âº»ÀÌ µÇ´Â ÇüÅ º¯¼ö¸¦ ¼±¾ðÇÑ ¹ü¿ëÀûÀÎ ¼±¾ðÀÇ ÇüŸ¦ ³ªÅ¸³À´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.5

¸Þ¼­µå °³¿ä
 Type [] getBounds ()
          ÀÌ ÇüÅ º¯¼öÀÇ »óÇÑÀ» ³ªÅ¸³»´Â Type °´Ã¼ÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù.
 D getGenericDeclaration ()
          ÀÌ ÇüÅ º¯¼ö¸¦ ¼±¾ðÇÑ ¹ü¿ëÀûÀÎ ¼±¾ðÀ» ³ªÅ¸³»´Â GenericDeclaration °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String getName ()
          ¿ø½Ã ÄÚµå·Î ¹ß»ýÇß´ø ´ë·ÎÀÇ ÀÌ ÇüÅ º¯¼öÀÇ À̸§À» ¸®ÅÏÇÕ´Ï´Ù.
 

¸Þ¼­µåÀÇ »ó¼¼

getBounds

Type [] getBounds()
ÀÌ ÇüÅ º¯¼öÀÇ »óÇÑÀ» ³ªÅ¸³»´Â Type °´Ã¼ÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù. »óÇÑÀÌ ¸í½ÃÀûÀ¸·Î ¼±¾ðµÇÁö ¾Ê´Â °æ¿ì, »óÇÑÀº Object ÀÔ´Ï´Ù.

°¢ »óÇÑ B¿¡ ´ëÇØ,

¹Ýȯ°ª:
ÀÌ ÇüÅ º¯¼öÀÇ »óÇÑÀ» ³ªÅ¸³»´Â Type ¹è¿­
¿¹¿Ü:
TypeNotPresentException - °æ°èÀÇ ¾î¶² °ÍÀΰ¡°¡ Á¸ÀçÇÏÁö ¾Ê´Â ÇüÅ ¼±¾ðÀ» ÂüÁ¶ÇÏ´Â °æ¿ì
MalformedParameterizedTypeException - °æ°èÀÇ ¾î¶² °ÍÀΰ¡°¡ ¾î¶°ÇÑ ÀÌÀ¯¿¡ ÀÇÇØ ÀνºÅϽºÈ­ÇÒ ¼ö ¾ø´Â ÆĶó¹ÌÅÍÈ­ µÈ ÇüŸ¦ ÂüÁ¶ÇÏ´Â °æ¿ì

getGenericDeclaration

D  getGenericDeclaration()
ÀÌ ÇüÅ º¯¼ö¸¦ ¼±¾ðÇÑ ¹ü¿ëÀûÀÎ ¼±¾ðÀ» ³ªÅ¸³»´Â GenericDeclaration °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ ÇüÅ º¯¼ö¸¦ ¼±¾ðÇÑ ¹ü¿ëÀûÀÎ ¼±¾ð
µµÀÔµÈ ¹öÀü :
1.5

getName

String  getName()
¿ø½Ã ÄÚµå·Î ¹ß»ýÇß´ø ´ë·ÎÀÇ ÀÌ ÇüÅ º¯¼öÀÇ À̸§À» ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
¿ø½Ã ÄÚµå·Î ÃâÇöÇß´ø ´ë·ÎÀÇ ÀÌ ÇüÅ º¯¼öÀÇ À̸§

JavaTM 2 Platform
Standard Ed. 5.0

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