7public:

10

11 bool hasNext() const { return (it >= 0 && it < m->size()); }

12 bool hasPrevious() const { return (it > 0 && it <= m->size()); }

25 T value() const { return m->value(); }

26

27private:

30

32 int it;

33};

41{

42 if (it++ != m->at()) {

44 }

45 return m->value();

46}

54{

55 if (--it != m->at()) {

56 m->previous();

57 }

58 return m->value();

59}

The TSqlQueryORMapperIterator class provides a Java-style iterator for TSqlQueryORMapper.

Definition tsqlqueryormapperiterator.h:6

T value() const

Returns the current object and does not move the iterator.

Definition tsqlqueryormapperiterator.h:25

void toBack()

Moves the iterator to the back of the results (after the last object).

Definition tsqlqueryormapperiterator.h:15

T previous()

Returns the previous object and moves the iterator back by one position.

Definition tsqlqueryormapperiterator.h:53

bool hasPrevious() const

Returns true if there is at least one object behind the iterator; otherwise returns false.

Definition tsqlqueryormapperiterator.h:12

TSqlQueryORMapperIterator(TSqlQueryORMapper< T > &mapper)

Constructs a TSqlQueryORMapperIterator object using the mapper mapper.

Definition tsqlqueryormapperiterator.h:8

void toFront()

Moves the iterator to the front of the results (before the first object).

Definition tsqlqueryormapperiterator.h:20

T next()

Returns the next object and advances the iterator by one position.

Definition tsqlqueryormapperiterator.h:40

bool hasNext() const

Returns true if there is at least one object ahead of the iterator; otherwise returns false.

Definition tsqlqueryormapperiterator.h:11

The TSqlQueryORMapper class is a template class that creates ORM objects by executing and manipulatin...

Definition tsqlqueryormapper.h:18

bool next()

Definition tsqlqueryormapper.h:170