先定義一個(gè)類：
class Point: def __init__(self, x, y): self.x = x self.y = y
下面我們使用9種方法來生成新的對(duì)象：
point1 = Point(1, 2) point2 = eval("{}({}, {})".format("Point", 1, 2)) point3 = globals()["Point"](1, 2) point4 = locals()["Point"](1, 2) point5 = getattr(sys.modules[__name__], "Point")(1, 2) point6 = copy.deepcopy(point1) point7 = point1.__class__(1, 2) point8 = type('Point', (Point, ), {})(1, 2)point9 = types.new_class('Point', (Point, ), {})(1, 2)PS: 需要導(dǎo)入sys和types模塊
以上這篇對(duì)Python中9種生成新對(duì)象的方法總結(jié)就是小編分享給大家的全部?jī)?nèi)容了，希望能給大家一個(gè)參考，也希望大家多多支持VEVB武林網(wǎng)。
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