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1 // -- start List<$E> mixins. | 1 // -- start List<$E> mixins. |
2 // $E is the element type. | 2 // $E is the element type. |
3 | 3 |
4 // From Iterable<$E>: | 4 // From Iterable<$E>: |
5 | 5 |
6 Iterator<$E> iterator() { | 6 Iterator<$E> iterator() { |
7 // Note: NodeLists are not fixed size. And most probably length shouldn't | 7 // Note: NodeLists are not fixed size. And most probably length shouldn't |
8 // be cached in both iterator _and_ forEach method. For now caching it | 8 // be cached in both iterator _and_ forEach method. For now caching it |
9 // for consistency. | 9 // for consistency. |
10 return new _FixedSizeListIterator<$E>(this); | 10 return new _FixedSizeListIterator<$E>(this); |
11 } | 11 } |
12 | 12 |
13 // From Collection<$E>: | 13 // From Collection<$E>: |
14 | 14 |
15 void add($E value) { | 15 void add($E value) { |
16 throw const UnsupportedOperationException("Cannot add to immutable List."); | 16 throw new UnsupportedError("Cannot add to immutable List."); |
17 } | 17 } |
18 | 18 |
19 void addLast($E value) { | 19 void addLast($E value) { |
20 throw const UnsupportedOperationException("Cannot add to immutable List."); | 20 throw new UnsupportedError("Cannot add to immutable List."); |
21 } | 21 } |
22 | 22 |
23 void addAll(Collection<$E> collection) { | 23 void addAll(Collection<$E> collection) { |
24 throw const UnsupportedOperationException("Cannot add to immutable List."); | 24 throw new UnsupportedError("Cannot add to immutable List."); |
25 } | 25 } |
26 | 26 |
27 $if DEFINE_CONTAINS | 27 $if DEFINE_CONTAINS |
28 bool contains($E element) => _Collections.contains(this, element); | 28 bool contains($E element) => _Collections.contains(this, element); |
29 $else | 29 $else |
30 // contains() defined by IDL. | 30 // contains() defined by IDL. |
31 $endif | 31 $endif |
32 | 32 |
33 void forEach(void f($E element)) => _Collections.forEach(this, f); | 33 void forEach(void f($E element)) => _Collections.forEach(this, f); |
34 | 34 |
35 Collection map(f($E element)) => _Collections.map(this, [], f); | 35 Collection map(f($E element)) => _Collections.map(this, [], f); |
36 | 36 |
37 Collection<$E> filter(bool f($E element)) => | 37 Collection<$E> filter(bool f($E element)) => |
38 _Collections.filter(this, <$E>[], f); | 38 _Collections.filter(this, <$E>[], f); |
39 | 39 |
40 bool every(bool f($E element)) => _Collections.every(this, f); | 40 bool every(bool f($E element)) => _Collections.every(this, f); |
41 | 41 |
42 bool some(bool f($E element)) => _Collections.some(this, f); | 42 bool some(bool f($E element)) => _Collections.some(this, f); |
43 | 43 |
44 bool isEmpty() => this.length == 0; | 44 bool isEmpty() => this.length == 0; |
45 | 45 |
46 // From List<$E>: | 46 // From List<$E>: |
47 | 47 |
48 void sort([Comparator<$E> compare = Comparable.compare]) { | 48 void sort([Comparator<$E> compare = Comparable.compare]) { |
49 throw const UnsupportedOperationException("Cannot sort immutable List."); | 49 throw new UnsupportedError("Cannot sort immutable List."); |
50 } | 50 } |
51 | 51 |
52 int indexOf($E element, [int start = 0]) => | 52 int indexOf($E element, [int start = 0]) => |
53 _Lists.indexOf(this, element, start, this.length); | 53 _Lists.indexOf(this, element, start, this.length); |
54 | 54 |
55 int lastIndexOf($E element, [int start]) { | 55 int lastIndexOf($E element, [int start]) { |
56 if (start == null) start = length - 1; | 56 if (start == null) start = length - 1; |
57 return _Lists.lastIndexOf(this, element, start); | 57 return _Lists.lastIndexOf(this, element, start); |
58 } | 58 } |
59 | 59 |
60 $E last() => this[length - 1]; | 60 $E last() => this[length - 1]; |
61 | 61 |
62 $E removeLast() { | 62 $E removeLast() { |
63 throw const UnsupportedOperationException("Cannot removeLast on immutable Li
st."); | 63 throw new UnsupportedError("Cannot removeLast on immutable List."); |
64 } | 64 } |
65 | 65 |
66 void setRange(int start, int rangeLength, List<$E> from, [int startFrom]) { | 66 void setRange(int start, int rangeLength, List<$E> from, [int startFrom]) { |
67 throw const UnsupportedOperationException("Cannot setRange on immutable List
."); | 67 throw new UnsupportedError("Cannot setRange on immutable List."); |
68 } | 68 } |
69 | 69 |
70 void removeRange(int start, int rangeLength) { | 70 void removeRange(int start, int rangeLength) { |
71 throw const UnsupportedOperationException("Cannot removeRange on immutable L
ist."); | 71 throw new UnsupportedError("Cannot removeRange on immutable List."); |
72 } | 72 } |
73 | 73 |
74 void insertRange(int start, int rangeLength, [$E initialValue]) { | 74 void insertRange(int start, int rangeLength, [$E initialValue]) { |
75 throw const UnsupportedOperationException("Cannot insertRange on immutable L
ist."); | 75 throw new UnsupportedError("Cannot insertRange on immutable List."); |
76 } | 76 } |
77 | 77 |
78 List<$E> getRange(int start, int rangeLength) => | 78 List<$E> getRange(int start, int rangeLength) => |
79 _Lists.getRange(this, start, rangeLength, <$E>[]); | 79 _Lists.getRange(this, start, rangeLength, <$E>[]); |
80 | 80 |
81 // -- end List<$E> mixins. | 81 // -- end List<$E> mixins. |
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