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Document number: N3752

Date: 2013-08-30

Index Based Ranges

by A. Shödl, F. Fracassi

Excerpt:

In contrast to most currently popular range implementations, which define range iterations in terms of (pairs of) iterators we propose to use range adaptors and indices (which is similar to N1873 - Cursor/Property Maps). The most important consequence of this is that we can avoid ”Fat Iterators” when stacking range adaptors, in particular range filters.