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Can constructor be public, private, protected

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12th Sep 2017, 6:11 AM
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7 Antworten
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class classname{ public classname(){ // these constructor must public } // same with the class name // it will executed once during first load // during classname a = new classname(); }
12th Sep 2017, 6:51 AM
Mikhael Anthony
Mikhael Anthony - avatar
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I wouldn't recommend making it private as it needs to be called from outside the class.
12th Sep 2017, 10:56 AM
josh mizzi
josh mizzi - avatar
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The only way I can think a private constructor could be used is Class a{ private a() { } Public static void main(String[] args) { New a(); } }
12th Sep 2017, 3:17 PM
josh mizzi
josh mizzi - avatar
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Thanks
12th Sep 2017, 3:59 PM
josh mizzi
josh mizzi - avatar