26 template <
typename configuration_t>
27 #if !SEQAN3_WORKAROUND_GCC_93467
29 requires is_type_specialisation_of_v<configuration_t, configuration>
32 class policy_alignment_result_builder;
46 template <
typename sequence1_id_t,
47 typename sequence2_id_t,
84 template <
typename sequence1_
id_t,
typename sequence2_
id_t,
typename score_t>
89 template <
typename sequence1_
id_t,
typename sequence2_
id_t,
typename score_t,
typename end_positions_t>
94 template <
typename sequence1_id_t,
95 typename sequence2_id_t,
97 typename end_positions_t,
98 typename begin_positions_t>
103 template <
typename sequence1_id_t,
104 typename sequence2_id_t,
106 typename end_positions_t,
107 typename begin_positions_t,
108 typename alignment_t>
119 template <
typename result_t>
120 struct alignment_result_value_type_accessor;
150 template <
typename alignment_result_value_t>
152 requires detail::is_type_specialisation_of_v<alignment_result_value_t, detail::alignment_result_value_type>
158 alignment_result_value_t
data{};
179 template <
typename configuration_t>
180 #if !SEQAN3_WORKAROUND_GCC_93467
182 requires detail::is_type_specialisation_of_v<configuration_t, configuration>
218 static_assert(!std::is_same_v<sequence1_id_t, std::nullopt_t *>,
219 "Trying to access the id of the first sequence, although it was not requested in the"
220 " alignment configuration.");
221 return data.sequence1_id;
229 static_assert(!std::is_same_v<sequence2_id_t, std::nullopt_t *>,
230 "Trying to access the id of the second sequence, although it was not requested in the"
231 " alignment configuration.");
232 return data.sequence2_id;
240 static_assert(!std::is_same_v<score_t, std::nullopt_t *>,
241 "Trying to access the score, although it was not requested in the alignment configuration.");
253 static_assert(!std::is_same_v<end_positions_t, std::nullopt_t *>,
254 "Trying to access the end position of the first sequence, although it was not requested in the"
255 " alignment configuration.");
256 return data.end_positions.first;
267 static_assert(!std::is_same_v<end_positions_t, std::nullopt_t *>,
268 "Trying to access the end position of the second sequence, although it was not requested in the"
269 " alignment configuration.");
270 return data.end_positions.second;
285 static_assert(!std::is_same_v<begin_positions_t, std::nullopt_t *>,
286 "Trying to access the begin position of the first sequence, although it was not requested in the"
287 " alignment configuration.");
288 return data.begin_positions.first;
303 static_assert(!std::is_same_v<begin_positions_t, std::nullopt_t *>,
304 "Trying to access the begin position of the second sequence, although it was not requested in the"
305 " alignment configuration.");
306 return data.begin_positions.second;
317 static_assert(!std::is_same_v<alignment_t, std::nullopt_t *>,
318 "Trying to access the alignment, although it was not requested in the alignment configuration.");
319 return data.alignment;
338 "Trying to access the score matrix, although it was not requested in the alignment configuration.");
339 return data.score_debug_matrix;
356 "Trying to access the trace matrix, although it was not requested in the alignment configuration.");
357 return data.trace_debug_matrix;
375 template <
typename result_value_t>
395 template <
typename char_t,
typename alignment_result_t>
397 requires detail::is_type_specialisation_of_v<std::remove_cvref_t<alignment_result_t>,
alignment_result>
402 using result_data_t =
403 typename detail::alignment_result_value_type_accessor<std::remove_cvref_t<alignment_result_t>>::type;
405 constexpr
bool has_sequence1_id = !std::is_same_v<decltype(std::declval<result_data_t>().sequence1_id), disabled_t>;
406 constexpr
bool has_sequence2_id = !std::is_same_v<decltype(std::declval<result_data_t>().sequence2_id), disabled_t>;
407 constexpr
bool has_score = !std::is_same_v<decltype(std::declval<result_data_t>().score), disabled_t>;
408 constexpr
bool has_end_positions = !std::is_same_v<decltype(std::declval<result_data_t>().end_positions),
410 constexpr
bool has_begin_positions = !std::is_same_v<decltype(std::declval<result_data_t>().begin_positions),
412 constexpr
bool has_alignment = !std::is_same_v<decltype(std::declval<result_data_t>().alignment), disabled_t>;
414 bool prepend_comma =
false;
415 auto append_to_stream = [&] (
auto && ...args)
417 ((stream << (prepend_comma ?
std::string{
", "} :
std::string{})) << ... << std::forward<decltype(args)>(args));
418 prepend_comma =
true;
422 if constexpr (has_sequence1_id)
423 append_to_stream(
"sequence1 id: ", result.sequence1_id());
424 if constexpr (has_sequence2_id)
425 append_to_stream(
"sequence2 id: ", result.sequence2_id());
426 if constexpr (has_score)
427 append_to_stream(
"score: ", result.score());
428 if constexpr (has_begin_positions)
429 append_to_stream(
"begin: (", result.sequence1_begin_position(),
",", result.sequence2_begin_position(),
")");
430 if constexpr (has_end_positions)
431 append_to_stream(
"end: (", result.sequence1_end_position(),
",", result.sequence2_end_position(),
")");
432 if constexpr (has_alignment)
433 append_to_stream(
"\nalignment:\n", result.alignment());
Stores the alignment results and gives access to score, alignment and the front and end positionss.
Definition: alignment_result.hpp:155
constexpr sequence2_id_t sequence2_id() const noexcept
Returns the alignment identifier of the second sequence.
Definition: alignment_result.hpp:227
constexpr auto const & score_matrix() const noexcept
Returns the score matrix used to compute the alignment.
Definition: alignment_result.hpp:335
decltype(data.sequence1_id) sequence1_id_t
The type for the alignment identifier for the first sequence.
Definition: alignment_result.hpp:165
constexpr alignment_t const & alignment() const noexcept
Returns the actual alignment, i.e. the base pair matching.
Definition: alignment_result.hpp:315
alignment_result & operator=(alignment_result &&)=default
Defaulted.
constexpr auto const & trace_matrix() const noexcept
Returns the trace matrix used to compute the alignment.
Definition: alignment_result.hpp:353
constexpr sequence1_id_t sequence1_id() const noexcept
Returns the alignment identifier of the first sequence.
Definition: alignment_result.hpp:216
alignment_result_value_t data
Object that stores the computed alignment results.
Definition: alignment_result.hpp:158
constexpr auto sequence2_end_position() const noexcept
Returns the end position of the second sequence of the alignment.
Definition: alignment_result.hpp:265
constexpr auto sequence1_begin_position() const noexcept
Returns the begin position of the first sequence of the alignment.
Definition: alignment_result.hpp:283
alignment_result(alignment_result const &)=default
Defaulted.
decltype(data.sequence2_id) sequence2_id_t
The type for the alignment identifier for the second sequence.
Definition: alignment_result.hpp:167
constexpr auto sequence2_begin_position() const noexcept
Returns the begin position of the second sequence of the alignment.
Definition: alignment_result.hpp:301
~alignment_result()=default
constexpr score_t score() const noexcept
Returns the alignment score.
Definition: alignment_result.hpp:238
constexpr auto sequence1_end_position() const noexcept
Returns the end position of the first sequence of the alignment.
Definition: alignment_result.hpp:251
alignment_result & operator=(alignment_result const &)=default
Defaulted.
alignment_result()=default
decltype(data.score) score_t
The type for the resulting score.
Definition: alignment_result.hpp:169
decltype(data.end_positions) end_positions_t
The type for the end positions.
Definition: alignment_result.hpp:171
alignment_result(alignment_result_value_t value)
Constructs a seqan3::alignment_result from an value_type object.
Definition: alignment_result.hpp:196
alignment_result(alignment_result &&)=default
Defaulted.
decltype(data.alignment) alignment_t
The type for the alignment.
Definition: alignment_result.hpp:175
decltype(data.begin_positions) begin_positions_t
The type for the begin positions.
Definition: alignment_result.hpp:173
A "pretty printer" for most SeqAn data structures and related types.
Definition: debug_stream_type.hpp:76
Implements the alignment result builder.
Definition: policy_alignment_result_builder.hpp:41
Provides seqan3::configuration and utility functions.
Provides seqan3::debug_stream and related types.
Provides type traits for working with templates.
debug_stream_type< char_t > & operator<<(debug_stream_type< char_t > &stream, alignment_t &&alignment)
Stream operator for alignments, which are represented as tuples of aligned sequences.
Definition: debug_stream_alignment.hpp:103
auto const move
A view that turns lvalue-references into rvalue-references.
Definition: move.hpp:70
The internal SeqAn3 namespace.
Definition: aligned_sequence_concept.hpp:29
alignment_result_value_type() -> alignment_result_value_type< std::nullopt_t *, std::nullopt_t *, std::nullopt_t * >
Type deduction for an empty object. It will always fail the compilation, if any field is accessed.
The main SeqAn3 namespace.
Definition: aligned_sequence_concept.hpp:29
SeqAn specific customisations in the standard namespace.
result_value_t type
The underlying value type used for the given alignment result type.
Definition: alignment_result.hpp:379
A struct that contains the actual alignment result data.
Definition: alignment_result.hpp:55
alignment_t alignment
The alignment, i.e. the actual base pair matching.
Definition: alignment_result.hpp:67
begin_positions_t begin_positions
The begin positions of the alignment.
Definition: alignment_result.hpp:65
sequence1_id_t sequence1_id
The alignment identifier for the first sequence.
Definition: alignment_result.hpp:57
trace_debug_matrix_t trace_debug_matrix
The trace matrix. Only accessible with seqan3::align_cfg::detail::debug.
Definition: alignment_result.hpp:72
end_positions_t end_positions
The end positions of the alignment.
Definition: alignment_result.hpp:63
sequence2_id_t sequence2_id
The alignment identifier for the second sequence.
Definition: alignment_result.hpp:59
score_debug_matrix_t score_debug_matrix
The score matrix. Only accessible with seqan3::align_cfg::detail::debug.
Definition: alignment_result.hpp:70
score_t score
The alignment score.
Definition: alignment_result.hpp:61