itunesdb::utils::FilteredIterator< Iter, TUnaryPredicate > Class Template Reference

#include <utils.h>

List of all members.

Public Member Functions
	FilteredIterator (Iter start, Iter end, TUnaryPredicate predicate)
bool	hasNext ()
Iter	next ()

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Detailed Description

template<class Iter, class TUnaryPredicate>
class itunesdb::utils::FilteredIterator< Iter, TUnaryPredicate >

An Iterator over those elements where the given predicate returned TRUE

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Constructor & Destructor Documentation

template<class Iter, class TUnaryPredicate> itunesdb::utils::FilteredIterator< Iter, TUnaryPredicate >::FilteredIterator (  Iter  start, Iter  end, TUnaryPredicate  predicate )  [inline]

Constructs a new Iterator from start to end with the given predicate.

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Member Function Documentation

template<class Iter, class TUnaryPredicate> bool itunesdb::utils::FilteredIterator< Iter, TUnaryPredicate >::hasNext (   )  [inline]

Returns true if there are elements left.

template<class Iter, class TUnaryPredicate> Iter itunesdb::utils::FilteredIterator< Iter, TUnaryPredicate >::next (   )  [inline]

Returns the next element of the collection of elements we iterate over where the given predicate returned true.

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

• projects/libqtpod/src/utils.h

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