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BlankFinal.java
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27 lines (25 loc) · 736 Bytes
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//: reusing/BlankFinal.java
package reusing; /* Added by Eclipse.py */
// "Blank" final fields.
class Poppet {
private int i;
Poppet(int ii) { i = ii; }
}
public class BlankFinal {
private final int i = 0; // Initialized final
private final int j; // Blank final
private final Poppet p; // Blank final reference
// Blank finals MUST be initialized in the constructor:
public BlankFinal() {
j = 1; // Initialize blank final
p = new Poppet(1); // Initialize blank final reference
}
public BlankFinal(int x) {
j = x; // Initialize blank final
p = new Poppet(x); // Initialize blank final reference
}
public static void main(String[] args) {
new BlankFinal();
new BlankFinal(47);
}
} ///:~