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| 1 // Copyright 2013 Google Inc. All Rights Reserved. | 1 // Copyright 2013 Google Inc. All Rights Reserved. |
| 2 // | 2 // |
| 3 // Licensed under the Apache License, Version 2.0 (the "License"); | 3 // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 // you may not use this file except in compliance with the License. | 4 // you may not use this file except in compliance with the License. |
| 5 // You may obtain a copy of the License at | 5 // You may obtain a copy of the License at |
| 6 // | 6 // |
| 7 // http://www.apache.org/licenses/LICENSE-2.0 | 7 // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 // | 8 // |
| 9 // Unless required by applicable law or agreed to in writing, software | 9 // Unless required by applicable law or agreed to in writing, software |
| 10 // distributed under the License is distributed on an "AS IS" BASIS, | 10 // distributed under the License is distributed on an "AS IS" BASIS, |
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| 80 if (minIter == null) { | 80 if (minIter == null) { |
| 81 return false; | 81 return false; |
| 82 } | 82 } |
| 83 _current = minIter.current; | 83 _current = minIter.current; |
| 84 minIter.moveNext(); | 84 minIter.moveNext(); |
| 85 return true; | 85 return true; |
| 86 } | 86 } |
| 87 | 87 |
| 88 get current => _current; | 88 get current => _current; |
| 89 } | 89 } |
| OLD | NEW |