IteratorWrapper Class Reference

Concept for iterator wrapping guidelines. More...

#include <layer.h>

Detailed Description

Concept for iterator wrapping guidelines.

There are base iterator instances like ForwardIterator and RandomAccessIterator that take a IteratorWrapper to provide the code to wrap an iterator's value with another type to produce a full and complete iterator. This is mostly to avoid repeated iterator code.

concept IteratorWrapper {
 
  // The type of the resulting wrapped type.
  typename output_type;
 
  // The type of the underlying iterator.
  typename iterator_type;
 
  iterator_type iterator;  // iterator member.
 
  output_type wrap() const;
}

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

• garlic/layer.h