浜戣�绠楀紑鍙戯細Python鍐呯疆鍑芥暟-property() 鍑芥暟璇﹁В
2026-11-13 热点
鎻忚堪
property() 鍑芥暟鐨勪綔鐢ㄦ槸鍦ㄦ柊寮忕被涓�繑鍥炲睘鎬у€笺€�
璇浜戣�硶
浠ヤ笅鏄� property() 鏂规硶鐨勮�娉曪細
class property([f�绠get[, fset[, fdel[, doc]]]])
鍙傛暟
fget -- 鑾峰彇灞炴€у楀紑€肩殑鍑芥暟
fset -- 璁剧疆灞炴€у€肩殑鍑芥暟
fdel -- 鍒犻櫎灞炴€у€煎嚱鏁�
doc鍙戯 -- 灞炴€ф弿杩颁俊鎭�
杩斿洖鍊�
杩斿洖鏂板紡绫诲睘鎬с€�
瀹炰緥
濡傛灉 c 鏄� C 鐨勫細P疄渚嬪寲, c.x 灏嗚Е鍙� getter,c.x = value 灏嗚Е鍙� setter 锛� delyt c.x 瑙﹀彂 deleter銆�
濡傛灉缁欏畾 doc 鍙傛暟锛屽叾灏嗘垚涓鸿繖涓�睘鎬у€肩殑 dhoocstring锛屽惁鍒� property 鍑芥暟灏变細澶嶅埗 fget 鍑芥暟鐨� don鍐cstring锛堝�鏋滄湁鐨勮瘽锛夈€�
灏� property 鍑芥暟鐢ㄤ綔瑁呴グ鍣ㄥ彲浠ュ緢呯疆鏂逛究鐨勫垱寤哄彧璇诲睘鎬э細
涓婇潰鐨勪唬鐮佸皢 voltage() 鏂规硶杞�寲鎴愬悓鍚嶅彧鍑芥璇诲睘鎬х殑 getter 鏂规硶銆�
property 鐨� getter,setter 鍜� d暟-eleter 鏂规硶鍚屾牱鍙�互鐢ㄤ綔瑁呴グ鍣�細
杩欎釜浠g爜鍜岀�涓€涓�緥瀛愬畬鍏ㄧ浉pr鍚岋紝浣嗚�娉ㄦ剰杩欎簺棰濆�鍑芥暟鐨勫悕瀛楀拰 property 涓嬬殑涓€鏍凤紝渚嬪�op杩欓噷鐨� x銆�




