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# mysqlpp::subscript_iterator< OnType, ReturnType, SizeType, DiffType > Class Template Reference

Iterator that can be subscripted. More...

`#include <resiter.h>`

Collaboration diagram for mysqlpp::subscript_iterator< OnType, ReturnType, SizeType, DiffType >:

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## Public Methods

| subscript_iterator ()
| Default constructor.
| subscript_iterator (OnType *what, SizeType pos)
| Create iterator given the container and a position within it.
bool | operator== (const subscript_iterator &j) const
| Return true if given iterator points to the same container and the same position within the container.
bool | operator!= (const subscript_iterator &j) const
| Return true if given iterator is different from this one, but points to the same container.
bool | operator< (const subscript_iterator &j) const
| Return true if the given iterator points to the same container as this one, and that this iterator's position is less than the given iterator's.
bool | operator> (const subscript_iterator &j) const
| Return true if the given iterator points to the same container as this one, and that this iterator's position is greater than the given iterator's.
bool | operator<= (const subscript_iterator &j) const
| Return true if the given iterator points to the same container as this one, and that this iterator's position is less than or equal to the given iterator's.
bool | operator>= (const subscript_iterator &j) const
| Return true if the given iterator points to the same container as this one, and that this iterator's position is greater than or equal to the given iterator's.
ReturnType * | operator-> () const
| Access the current pointed-to element within the container.
ReturnType | operator * () const
| Dereference the iterator, returning the pointed-to element within the container.
ReturnType | operator[] (SizeType n) const
| Return the an element in the container given its index.
subscript_iterator & | operator++ ()
| Move the iterator to the next element, returning an iterator to that element.
subscript_iterator | operator++ (int)
| Move the iterator to the next element, returning an iterator to the element we were pointing at before the change.
subscript_iterator & | operator-- ()
| Move the iterator to the previous element, returning an iterator to that element.
subscript_iterator | operator-- (int)
| Move the iterator to the previous element, returning an iterator to the element we were pointing at before the change.
subscript_iterator & | operator+= (SizeType n)
| Advance iterator position by `n`.
subscript_iterator | operator+ (SizeType n) const
| Return an iterator `n` positions beyond this one.
subscript_iterator & | operator-= (SizeType n)
| Move iterator position back by `n`.
subscript_iterator | operator- (SizeType n) const
| Return an iterator `n` positions before this one.
DiffType | operator- (const subscript_iterator &j) const
| Return an iterator `n` positions before this one.

## Detailed Description

### template<class OnType, class ReturnType, class SizeType, class DiffType>
class mysqlpp::subscript_iterator< OnType, ReturnType, SizeType, DiffType >

Iterator that can be subscripted.

This is the type of iterator used by the const_subscript_container template.

The documentation for this class was generated from the following file:

- resiter.h