A wrapper around TIterator derivatives.
It is called RooLinkedListIter because all classes assume that the RooAbsCollections use a RooLinkedList, which is not true, any more. The purpose of this wrapper is to act on the outside like a RooLinkedListIter, even though the underlying implementation may work an a different container, like e.g. an STL container. This is needed to not break user code that is using a RooLinkedList or a RooAbsCollection.
Definition at line 204 of file RooLinkedListIter.h.
Public Member Functions | |
RooLinkedListIter (const RooLinkedListIter &)=delete | |
RooLinkedListIter (RooLinkedListIter &&)=default | |
RooLinkedListIter (std::shared_ptr< TIterator > iterImpl) | |
const TCollection * | GetCollection () const override |
TObject * | Next () override |
Bool_t | operator!= (const TIterator &other) const override |
Compare two iterator objects. More... | |
TObject * | operator* () const override |
Return current object or nullptr. More... | |
RooLinkedListIter & | operator= (const RooLinkedListIter &)=delete |
TIterator & | operator= (const TIterator &other) override |
RooLinkedListIter & | operator= (RooLinkedListIter &&)=default |
void | Reset () override |
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virtual | ~TIterator () |
virtual const TCollection * | GetCollection () const =0 |
virtual Option_t * | GetOption () const |
virtual TObject * | Next ()=0 |
virtual Bool_t | operator!= (const TIterator &) const |
Compare two iterator objects. More... | |
TObject * | operator() () |
virtual TObject * | operator* () const |
Return current object or nullptr. More... | |
virtual TIterator & | operator= (const TIterator &) |
Bool_t | operator== (const TIterator &other) const |
virtual void | Reset ()=0 |
Private Attributes | |
std::shared_ptr< TIterator > | fIterImpl |
Additional Inherited Members | |
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TIterator () | |
TIterator (const TIterator &) | |
#include <RooLinkedListIter.h>
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inline |
Definition at line 207 of file RooLinkedListIter.h.
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delete |
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default |
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inlineoverridevirtual |
Implements TIterator.
Definition at line 218 of file RooLinkedListIter.h.
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inlineoverridevirtual |
Implements TIterator.
Definition at line 220 of file RooLinkedListIter.h.
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inlineoverridevirtual |
Compare two iterator objects.
For backward compatibility reasons we have to provide this default implementation.
Reimplemented from TIterator.
Definition at line 222 of file RooLinkedListIter.h.
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inlineoverridevirtual |
Return current object or nullptr.
For backward compatibility reasons we have to provide this default implementation.
Reimplemented from TIterator.
Definition at line 223 of file RooLinkedListIter.h.
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delete |
Reimplemented from TIterator.
Definition at line 217 of file RooLinkedListIter.h.
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default |
Implements TIterator.
Definition at line 221 of file RooLinkedListIter.h.
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private |
Definition at line 226 of file RooLinkedListIter.h.