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comparison dynamin/core/list.d @ 56:c2566ab82535

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Edit comments and fix a typo.
author Jordan Miner <jminer7@gmail.com>
date Sat, 08 Aug 2009 15:46:39 -0500
parents c138461bf845
children f1e176a76c00
comparison
equal deleted inserted replaced
55:c138461bf845 56:c2566ab82535
106 void push(T item) { 106 void push(T item) {
107 add(item); 107 add(item);
108 } 108 }
109 T pop() { 109 T pop() {
110 if(_count < 1) 110 if(_count < 1)
111 throw new Exception("List.Pop() - List is empty"); 111 throw new Exception("List.pop() - List is empty");
112 T item = _data[_count-1]; 112 T item = _data[_count-1];
113 // must null out to allow to be collected 113 // must null out to allow to be collected
114 static if(is(T == class) || is(T == interface)) 114 static if(is(T == class) || is(T == interface))
115 _data[_count-1] = cast(T)null; 115 _data[_count-1] = cast(T)null;
116 --_count; 116 --_count;
119 return item; 119 return item;
120 } 120 }
121 void add(T item) { 121 void add(T item) {
122 insert(item, _count); 122 insert(item, _count);
123 } 123 }
124 // TODO: AddRange?
125 void remove(T item) { 124 void remove(T item) {
126 uint i = find(item); 125 uint i = find(item);
127 if(i == -1) 126 if(i == -1)
128 return; 127 return;
129 128
143 _data[index] = item; 142 _data[index] = item;
144 ++_count; 143 ++_count;
145 static if(hasDelegates) 144 static if(hasDelegates)
146 whenAdded(item, index); 145 whenAdded(item, index);
147 } 146 }
148 // TODO: InsertRange?
149 void clear() { 147 void clear() {
150 for(; _count > 0; --_count) { 148 for(; _count > 0; --_count) {
151 static if(hasDelegates) 149 static if(hasDelegates)
152 whenRemoved(_data[_count-1], _count-1); 150 whenRemoved(_data[_count-1], _count-1);
153 // must null out to allow to be collected 151 // must null out to allow to be collected