Multi-Character Filter

Description

Filter which provides access to its controlled sequence or sequences several characters at a time. The difference between a Filter which is Multi-Character and one which is not is reflected in the specifications of the various Filter refinements. See, e.g., InputFilter and OutputFilter.

Refinement of

Filter.

Associated Types

Same as Filter, with the following additional requirements:

| Category | A type convertible to filter_tag and to multichar_tag |

Valid Expressions / Semantics

Same as Filter.

Models

• The compression and decompression Filters
• basic_regex_filter
• aggregate_filter
• symmetric_filter

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© Copyright 2004-2007 Jonathan Turkanis

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)