FiveTuple.java
1.17 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
package com.jflyfox.util.tuple;
/**
* 五元组
* @param <A>
* @param <B>
* @param <C>
* @param <D>
* @param <E>
*/
public class FiveTuple<A, B, C, D, E> extends FourTuple<A, B, C, D> {
public final E fifth;
public FiveTuple(A a, B b, C c, D d, E e) {
super(a, b, c, d);
fifth = e;
}
public String toString() {
return "(" + first + ", " + second + ", " + third + ", " + fourth
+ ", " + fifth + ")";
}
@Override
public int hashCode() {
final int prime = 31;
int result = super.hashCode();
result = prime * result + ((fifth == null) ? 0 : fifth.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (!super.equals(obj)) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
@SuppressWarnings("rawtypes")
FiveTuple other = (FiveTuple) obj;
if (fifth == null) {
if (other.fifth != null) {
return false;
}
} else if (!fifth.equals(other.fifth)) {
return false;
}
return true;
}
@Override
public int size() {
return 5;
}
@Override
public Object[] toArray() {
return new Object[]{first, second, third, fourth, fifth};
}
}