lsst::afw::image::imageIterator Class Reference

An ImageBase iterator. More...

Public Member Functions
Image::Pixel &	operator* ()
	Dereference an iterator, returning a reference to a Pixel.
void	operator++ ()
	Advance an iterator (prefix).
void	operator++ (int)
	Advance an iterator (postfix).
void	operator+= (std::ptrdiff_t delta)
	Increment the iterator by delta.
void	operator-= (std::ptrdiff_t delta)
	Decrement the iterator by delta.
bool	operator== (imageIterator const &rhs)
	Return true if the lhs equals the rhs.
bool	operator!= (imageIterator const &rhs)
	Return true if the lhs doesn't equal the rhs.
bool	operator< (imageIterator const &rhs)
	Return true if the lhs is less than the rhs.

Detailed Description

An ImageBase iterator.

Definition at line 31 of file iterators.cc.

Member Function Documentation

operator!=()

bool lsst::afw::image::imageIterator::operator!=

(

imageIterator const &

rhs

)

Return true if the lhs doesn't equal the rhs.

Parameters

rhs	right hand side

operator*()

Image::Pixel & lsst::afw::image::imageIterator::operator*

(

)

Dereference an iterator, returning a reference to a Pixel.

operator++() [1/2]

void lsst::afw::image::imageIterator::operator++

(

)

Advance an iterator (prefix).

operator++() [2/2]

void lsst::afw::image::imageIterator::operator++

(

int

)

Advance an iterator (postfix).

operator+=()

void lsst::afw::image::imageIterator::operator+=

(

std::ptrdiff_t

delta

)

Increment the iterator by delta.

Parameters

delta

how far to move the iterator

operator-=()

void lsst::afw::image::imageIterator::operator-=

(

std::ptrdiff_t

delta

)

Decrement the iterator by delta.

Parameters

delta

how far to move the iterator

operator<()

bool lsst::afw::image::imageIterator::operator<

(

imageIterator const &

rhs

)

Return true if the lhs is less than the rhs.

right hand side

operator==()

bool lsst::afw::image::imageIterator::operator==

(

imageIterator const &

rhs

)

Return true if the lhs equals the rhs.

Parameters

rhs	right hand side

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

• doc/iterators.cc