for example, the golang compiler does not always get the address of the value
type Integer int
func (i *Integer) pretty(){
}
Integer(25).pretty()//
ask for advice, why do you say so, under what circumstances can"t you find the pointer, and what is the principle
because Integer (25). Pretty () will be optimized to an integer (constant) 25 call pretty function .
you should add a temporary variable, like this
n := Integer(25)
n.pretty()golang so few people, only a few of you can be invited, thank you!
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