Wraps an integer to be used with the range-based for construct. More...

#include <geogram/basic/range.h>

Public Member Functions
	index_as_iterator (index_t val)

void	operator++ ()

bool	operator== (index_as_iterator rhs)

bool	operator!= (index_as_iterator rhs)

bool	operator< (index_as_iterator rhs)

index_t	operator* () const

index_t	operator- (index_as_iterator it) const

index_as_iterator	operator+ (index_t i) const

Detailed Description

Wraps an integer to be used with the range-based for construct.

Not really an iterator, rather a pseudo-index. Geogram mostly uses index-based data structures, where an element is an index in an array (whereas the STL uses pointer-like semantics). With indices, there is no indirection (an index is an element), so operator* does nothing (returns the stored index).

Definition at line 66 of file range.h.

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

geogram/basic/range.h

Public Member Functions

Detailed Description