我是来自非英语国家的C++方案管理员。 我总是对如何选择以下职务之一感到困惑:
GetCountOfObjects
GetNumberOfObjects
GetObjectCount
谁能告诉我他们之间的微妙差异是什么?
GetNumberOfObjects可能最接近自然英语。 GetCountOfObjects sounds small awkward. 除此之外,几乎没有区别。
我的个人风格或许是使用“GetNumberOfObjects”的方法,这种方法只能归还已知的数字,但“Objects”采用一种实际进行计算的方法。
EDIT:造成这一差异的原因,至少对我来说,是,在计算时,字数通常被用作公证人,而计数则比较常用。
实际上,这是一种风格的选择。 不管你选择什么,都会被罚款。
我也是来自非英语国家的一位方案家,但我认为选择名称的最佳方式是
因此,国际水道测量组织的最佳变量是GetObjectCount,当然是如果它能够归还物体的数量。
利用你们所希望的一切,但始终使用。
如果是这样的话,我将谈一下最简短的:size(>。 也就是说,如果你试图将成员职能添加到某种类似于集装箱的类别中,则使用现有图书馆所用的相同名称,使代码更加简单易读。
即使没有意义,但在 Java的采集器和设计器中,许多C++图书馆的相同功能名称将下降get/code> part,并提供更短的名称:GetNumberOfObjects =>NumberOfObjects,GetObjectCount/code> =>ObjectCount。 如果你想要使物体不同于集装箱(因此你明确希望避免<条码>大小()。 或许请上<条码>。 虽然numObjects不是合适的,但很容易阅读和解释,而且很短。
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