How do I prevent classes of the other packages from accessing my members in JAVA?
By using the <package-private> control acces modifier in the members. What is the keyword? None! Please check out the example:
By using the <package-private> control acces modifier in the members. What is the keyword? None! Please check out the example:
package ric.interviewqa4java;
public class A{
int aField; //visible to classes of the same package
void aMethod(){} //the same!
}
No comments:
Post a Comment
Please, before starting to comment, evaluate if what you want to write is useful, respectful and positive. A kid may read this also.
Give a good example!