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xapian-core
1.4.25
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Iterator over a Xapian::ESet. More...
#include <eset.h>
Public Member Functions | |
| ESetIterator () | |
| Create an unpositioned ESetIterator. | |
| std::string | operator* () const |
| Get the term at the current position. | |
| ESetIterator & | operator++ () |
| Advance the iterator to the next position. | |
| ESetIterator | operator++ (int) |
| Advance the iterator to the next position (postfix version). | |
| ESetIterator & | operator-- () |
| Move the iterator to the previous position. | |
| ESetIterator | operator-- (int) |
| Move the iterator to the previous position (postfix version). | |
| ESetIterator & | operator+= (difference_type n) |
| Move the iterator forwards by n positions. | |
| ESetIterator & | operator-= (difference_type n) |
| Move the iterator back by n positions. | |
| ESetIterator | operator+ (difference_type n) const |
| Return the iterator incremented by n positions. | |
| ESetIterator | operator- (difference_type n) const |
| Return the iterator decremented by n positions. | |
| difference_type | operator- (const ESetIterator &o) const |
| Return the number of positions between o and this iterator. | |
| double | get_weight () const |
| Get the weight for the current position. | |
| std::string | get_description () const |
| Return a string describing this object. | |
Iterator over a Xapian::ESet.
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inline |
Return the iterator incremented by n positions.
If n is negative, decrements by (-n) positions.
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inline |
Return the iterator decremented by n positions.
If n is negative, increments by (-n) positions.