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共同参比的价值如何?
原标题:does caching values of SharedPreferences make sense?

在我目前的信使中,我有几个环境储存在共享优惠中,有一个物体可以进入。 我现在想知道,达到这些价值观是否有意义,或者是否真的要像:

public final boolean isxxxEnabled() {
    return preferences.getBoolean("xxx", false);
}

而不是

public final boolean isxxxEnabled() {
            // check if value changed
            // if not, check if value is cached
            // decide whether to return cached or new
            // cache value
    return 
}
最佳回答

实现共同的优惠待遇确实是必要的。 加快你回角的步伐将充其量,并将增加你必须写的法典。 说不了。

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