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author | Emiel Bruijntjes <emiel.bruijntjes@copernica.com> | 2014-03-20 16:52:25 +0100 |
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committer | Emiel Bruijntjes <emiel.bruijntjes@copernica.com> | 2014-03-20 16:52:25 +0100 |
commit | 4bd9e7af0ab86adc09d449603158c8bc43d7103c (patch) | |
tree | 0c050b642466f8ef029a07a5b325cf3159e12232 /src/iteratorimpl.h | |
parent | b1f91277a29ddac92479106543ecfd62ff99d152 (diff) |
moved implementation for hashiterator to header file, introduced invaliditerator class, valueiterator now uses the hashiterator class internally
Diffstat (limited to 'src/iteratorimpl.h')
-rw-r--r-- | src/iteratorimpl.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/iteratorimpl.h b/src/iteratorimpl.h index 97c59e4..4d15c73 100644 --- a/src/iteratorimpl.h +++ b/src/iteratorimpl.h @@ -19,6 +19,13 @@ namespace Php { */ class IteratorImpl { +public: + /** + * Clone the object + * @return IteratorImpl* + */ + virtual IteratorImpl *clone() = 0; + /** * Increment position (pre-increment) * @return bool |