SeqAn3  3.0.1
The Modern C++ library for sequence analysis.
debug_stream_alphabet.hpp
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1 // -----------------------------------------------------------------------------------------------------
2 // Copyright (c) 2006-2020, Knut Reinert & Freie Universität Berlin
3 // Copyright (c) 2016-2020, Knut Reinert & MPI für molekulare Genetik
4 // This file may be used, modified and/or redistributed under the terms of the 3-clause BSD-License
5 // shipped with this file and also available at: https://github.com/seqan/seqan3/blob/master/LICENSE.md
6 // -----------------------------------------------------------------------------------------------------
7 
13 #pragma once
14 
19 
20 namespace seqan3
21 {
31 template <alphabet alphabet_t, typename char_t>
32 inline debug_stream_type<char_t> & operator<<(debug_stream_type<char_t> & s, alphabet_t const l)
34  requires !output_stream_over<std::basic_ostream<char_t>, alphabet_t>
36 {
37  return s << to_char(l);
38 }
39 
46 template <typename char_t>
47 inline debug_stream_type<char_t> & operator<<(debug_stream_type<char_t> & s, mask const l)
48 {
49  return s << (l == mask::MASKED ? "MASKED" : "UNMASKED");
50 }
51 
53 
54 } // namespace seqan3
static const mask MASKED
Definition: mask.hpp:61
constexpr auto to_char
Return the char representation of an alphabet object.
Definition: concept.hpp:320
Provides seqan3::debug_stream and related types.
The main SeqAn3 namespace.
Create a mask composite which can be applied with another alphabet.
Stream concepts.
Core alphabet concept and free function/type trait wrappers.
Implementation of a masked alphabet to be used for tuple composites.
Definition: mask.hpp:34
A "pretty printer" for most SeqAn data structures and related types.
Definition: debug_stream_type.hpp:70
Concept for output streams.