k子的“和”与“和”之间有何区别?
在我的法典中,当第一种情况是假的时,即注意到“和”之后的状况仍在评估之中,但在“和”案件中没有评价过。 这就是为什么?
You answered the question yourself - if you use and then you evaluate the entire expression.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/and.html
There may be some cases where calling the right expression has side effects, and you want these side effects to happen regardless of the left expression.
if (!(saveToDatabase() and writeToNoficationQueue())) {
print("At least one thing went wrong there. Check the logs to find out.")
}
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