Classes

Class	Line #	Total Statements	Complexity	TOTAL Coverage	Actions
Pair	17	15	10	0.00%	Show methods

Class Pair

Class Pair	Line # 17	Total Statements 15	Complexity 10	TOTAL Coverage 0.00%
Pair(T,U)   Pair(T,U)	2323	2.02	1.01	0.0 0.00%
get(int) : R   get(int) : R	3737	5.05	3.03	0.0 0.00%
get0() : T   get0() : T	5050	1.01	1.01	0.0 0.00%
get1() : U   get1() : U	5858	1.01	1.01	0.0 0.00%
size() : int   size() : int	6666	1.01	1.01	0.0 0.00%
equals(Object) : boolean   equals(Object) : boolean	7171	4.04	2.02	0.0 0.00%
iterator() : Iterator<Object>   iterator() : Iterator<Object>	8383	1.01	1.01	0.0 0.00%

 

Contributing tests

Source view

1		package jalview.util;
2
3		import java.util.Iterator;
4		import java.util.List;
5		import java.util.Objects;
6
7		/**
8		* A generic immutable pair of values.
9		*
10		* @author mmwarowny
11		*
12		* @param <T>
13		* first value type
14		* @param <U>
15		* second value type
16		*/
		0% Uncovered Elements: 28 (28) Complexity: 10 Complexity Density: 0.67
17		public class Pair<T, U> implements Iterable<Object>
18		{
19		final T val0;
20
21		final U val1;
22
		0% Uncovered Elements: 2 (2) Complexity: 1 Complexity Density: 0.5
23	0	public Pair(T val0, U val1)...
24		{
25	0	this.val0 = val0;
26	0	this.val1 = val1;
27		}
28
29		/**
30		* Return value at the specified index cast to type R
31		* @param <R> return type
32		* @param index item index
33		* @return value at given index
34		* @throws ClassCastException value cannot be cast to R
35		* @throws IndexOutOfBoundsException index outside tuple size
36		*/
		0% Uncovered Elements: 9 (9) Complexity: 3 Complexity Density: 0.6
37	0	@SuppressWarnings("unchecked")...
38		public <R> R get(int index) throws ClassCastException, IndexOutOfBoundsException
39		{
40	0	if (index == 0)
41	0	return (R) val0;
42	0	if (index == 1)
43	0	return (R) val1;
44	0	throw new IndexOutOfBoundsException(index);
45		}
46
47		/**
48		* @return 0th value of the pair
49		*/
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
50	0	public T get0()...
51		{
52	0	return val0;
53		}
54
55		/**
56		* @return 1st value of the pair
57		*/
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
58	0	public U get1()...
59		{
60	0	return val1;
61		}
62
63		/**
64		* @return tuple size
65		*/
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
66	0	public int size()...
67		{
68	0	return 2;
69		}
70
		0% Uncovered Elements: 6 (6) Complexity: 2 Complexity Density: 0.5
71	0	@Override...
72		public boolean equals(Object obj)
73		{
74	0	if (obj instanceof Pair)
75		{
76	0	Pair<?, ?> other = (Pair<?, ?>) obj;
77	0	return Objects.equals(val0, other.val0) &&
78		Objects.equals(val1, other.val1);
79		}
80	0	return false;
81		}
82
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
83	0	@Override...
84		public Iterator<Object> iterator()
85		{
86	0	return List.of(val0, val1).iterator();
87		}
88		}