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Reorganize LotteryNumbers for easier inclusion in the blog

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This commit is contained in:
Ilkka Seppälä 2016-08-13 17:08:57 +03:00
parent d50139e13e
commit ffbc5f2f29
1 changed files with 42 additions and 42 deletions
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60
hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryNumbers.java
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@ -79,36 +79,6 @@ public class LotteryNumbers {
return Collections.unmodifiableSet(numbers); return Collections.unmodifiableSet(numbers);
} }
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((numbers == null) ? 0 : numbers.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
LotteryNumbers other = (LotteryNumbers) obj;
if (numbers == null) {
if (other.numbers != null) {
return false;
}
} else if (!numbers.equals(other.numbers)) {
return false;
}
return true;
}
/** /**
* Generates 4 unique random numbers between 1-20 into numbers set. * Generates 4 unique random numbers between 1-20 into numbers set.
*/ */
@ -149,4 +119,34 @@ public class LotteryNumbers {
return randomIterator.nextInt(); return randomIterator.nextInt();
} }
} }
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((numbers == null) ? 0 : numbers.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
LotteryNumbers other = (LotteryNumbers) obj;
if (numbers == null) {
if (other.numbers != null) {
return false;
}
} else if (!numbers.equals(other.numbers)) {
return false;
}
return true;
}
} }