...ase code402 = "Payment Required" case code403 = "Forbidden" case code404 = "Not Found"}/* associated value(关联值): 重点+难点 * 引言: 声明阶段枚举关联某个类型, case的rawValue确定了, case的绑定值是一个常量, 不可以改变; 无法满足下面的需...
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... 使用 Switch 语句匹配枚举值(Matching Enumeration Values with a Switch Statement) 关联值(Associated Values) 原始值(Raw Values) ...
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下一步,您需要使用置换关联值。
Next, you need to associate the values by using a substitution.
绝大部分的测定和关联值是首次提出的。
Most of the experimental data were presented for first time.
关联值数组在hash函数内部生成,并使用keysig字符进行索引。
The associated values array is generated inside the hash function and is indexed using keysig characters.
I going to come back in a second to how it actually does that, but it basically says, get me x value for p 1, get me the x value for p 2, compare them, just as you would normally.
是一个类的实例,我要去取的这个实例,所关联的x值,我稍后会讲讲实际上,这里是怎么实现的,但是基本上它的意思就是,给我p1的x值。
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