å ³äºæ±åçæ´»å¨å¦ä¸ï¼
1ãæéæç¼ååè°ï¼å¼å±çåè°æ´»å¨ã
2ãæ¥æ¾ä½ç°æ±åç¹ç¹çå¤è¯ãæåè¯ã对èãæ äºçææï¼åä¸æ¬¡è¶£å³æ±å交æµä¼ã
3ãå¨å¦æ ¡é è§å®¤ãå¾ä¹¦é¦æ书åºï¼å¯ä»¥æç±»å«æ¾ä¹¦ãå¦ï¼æ¥æ¾æ±åæ äºï¼å¯ä»¥å°è¯è¨ç±»ææåç±»ç书æ¶ä¸å»æ¾ã
4ã书åãç®å½ãå 容ç®ä»çï¼è½å¸®å©æ们å¤æ书ä¸æ¯å¦æèªå·±éè¦çå 容ã
5ãå¨ç½ä¸æ¥æ¾èµæï¼å ³é®è¯å¾éè¦ãå¦ï¼æéæ±åæ äºï¼å¯ä»¥æ£ç´¢å ³é®è¯âæ±åæ äºâï¼ä¸è½ä» ä» æ£ç´¢âæ äºâã
6ãæ£ç´¢åçæ¡ç®å¾å¤ï¼å¯ä»¥æ ¹æ®é¢ç®ãå¼ç¨çç段çï¼å¤æåªäºæ¯éè¦çææã
çåè°åä¹æ³ï¼
1ãç´æ¥åä¹æ³ï¼åè°åºçå«ä¹æç¹ç¹ãå¦ï¼âå¥æªå¥æªçå¥æªï¼åºä¸ªè°è¯ç»ä½ çï¼ä¸å®¶è³å°æä¸ä¸ªï¼å ¨å½ä¸å ±æå ç¾âãè¿åå¥è¯çéç¹å¨å两å¥ï¼å®ååºäºè°åºçç¹æ®æ§ãè¿ä¸æ示åè¯æ们ï¼ä¸å¥ä¹ä¸æ¯æä¸è¥¿èè¨ãè°åºä¸ºâå§âãç´æ¥åä¹æ³çç¹ç¹æ¯æä¾çå°ç对象åªæä¸ä¸ªã
2ãé´æ¥åä¹æ³ï¼åç»æè°åºçåçå«ä¹æç¹ç¹ãé´æ¥åä¹æ³çç¹ç¹æ¯ææè°åºååå 个é¨åæ¥æç»ï¼ä»¥æ示ç»æè°åºçåçå«ä¹ï¼ææç»æè°åºç两åï¼æå åï¼çå«ä¹äº¤å¾ æ¸ æ¥ï¼æåç±çå°è èªå·±åæè°åºã
3ãé´æ¥ãç´æ¥ç»åæ³ï¼é´æ¥ãç´æ¥ç»åæ³çç¹ç¹æ¯æ¢äº¤å¾ äºç»æè°åºçåçå«ä¹ï¼åäº¤å¾ äºåæè°åºåçå«ä¹ï¼çå°èµ·æ¥è¾ä¸ºçåãåä¹æ³ä¸ååæ³æ£å¥½ç¸åï¼å®ä¸å¨è°åºåå½¢ååå½¢çæé ä¸ä¸å·¥å¤«ï¼èæ¯çéæç»è°åºæç»æè°åºçåçå«ä¹ä¸ç¹ç¹ï¼ç¨ä»¥æ示è°åºã