seqan3::alignment_result< alignment_result_value_t > Class Template Reference

Stores the alignment results and gives access to score, alignment and the front and end positions. More...

#include <seqan3/alignment/pairwise/alignment_result.hpp>

Public Member Functions
Access functions
Functions to access elements of the alignment result type.
constexpr sequence1_id_t	sequence1_id () const noexcept
	Returns the alignment identifier of the first sequence.
constexpr sequence2_id_t	sequence2_id () const noexcept
	Returns the alignment identifier of the second sequence.
constexpr score_t	score () const noexcept
	Returns the alignment score.
constexpr auto	sequence1_end_position () const noexcept
	Returns the end position of the first sequence of the alignment.
constexpr auto	sequence2_end_position () const noexcept
	Returns the end position of the second sequence of the alignment.
constexpr auto	sequence1_begin_position () const noexcept
	Returns the begin position of the first sequence of the alignment.
constexpr auto	sequence2_begin_position () const noexcept
	Returns the begin position of the second sequence of the alignment.
constexpr alignment_t const &	alignment () const noexcept
	Returns the actual alignment, i.e. the base pair matching.

Friends
template<typename >
struct	alignment_result_printer
template<typename configuration_t >
class	detail::policy_alignment_result_builder
	Befriend alignment result builder.

Constructors, destructor and assignment
	alignment_result ()=default
	alignment_result (alignment_result const &)=default
	Defaulted.
	alignment_result (alignment_result &&)=default
	Defaulted.
alignment_result &	operator= (alignment_result const &)=default
	Defaulted.
alignment_result &	operator= (alignment_result &&)=default
	Defaulted.
	~alignment_result ()=default
	Defaulted.

Detailed Description

template<typename alignment_result_value_t>
requires detail::is_type_specialisation_of_v<alignment_result_value_t, detail::alignment_result_value_type>
class seqan3::alignment_result< alignment_result_value_t >

Stores the alignment results and gives access to score, alignment and the front and end positions.

Template Parameters

alignment_result_value_t

The underlying value type containing the information from the alignment computation.

This class provides read-only access to the results of a pairwise alignment computation. It always contains an alignment identifier and the resulting score. Optionally – if the user requests – also the begin and end positions within the sequences and the alignment can be calculated. When accessing a field that has not been calculated, an assertion will fail during compilation.

Remarks

The template type argument is set internally by a result factory and depends on the configuration of the alignment result. For the general use of this class the concrete type information is not relevant and it suffices to know that this is a template class with one template type argument.

Constructor & Destructor Documentation

alignment_result()

template<typename alignment_result_value_t >

seqan3::alignment_result< alignment_result_value_t >::alignment_result ( )

default

Defaulted.

Member Function Documentation

alignment()

template<typename alignment_result_value_t >

constexpr alignment_t const & seqan3::alignment_result< alignment_result_value_t >::alignment ( ) const

inlineconstexprnoexcept

Returns the actual alignment, i.e. the base pair matching.

Returns

At least two aligned sequences, which represent the alignment.

Note

This function is only available if the alignment was requested via the alignment configuration (see seqan3::align_cfg::output_alignment).

score()

template<typename alignment_result_value_t >

constexpr score_t seqan3::alignment_result< alignment_result_value_t >::score ( ) const

inlineconstexprnoexcept

Returns the alignment score.

Returns

The score field.

sequence1_begin_position()

template<typename alignment_result_value_t >

constexpr auto seqan3::alignment_result< alignment_result_value_t >::sequence1_begin_position ( ) const

inlineconstexprnoexcept

Returns the begin position of the first sequence of the alignment.

Returns

The calculated alignment begin of sequence 1 (inclusive).

The return type is size_t.

Guaranteed to be smaller than or equal to sequence1_end_position().

Note

This function is only available if the begin position of the first sequence was requested via the alignment configuration (see seqan3::align_cfg::output_begin_position).

sequence1_end_position()

template<typename alignment_result_value_t >

constexpr auto seqan3::alignment_result< alignment_result_value_t >::sequence1_end_position ( ) const

inlineconstexprnoexcept

Returns the end position of the first sequence of the alignment.

Returns

The calculated alignment end of sequence 1 (exclusive).

The return type is size_t.

Note

This function is only available if the end position of the first sequence was requested via the alignment configuration (see seqan3::align_cfg::output_end_position).

sequence1_id()

template<typename alignment_result_value_t >

constexpr sequence1_id_t seqan3::alignment_result< alignment_result_value_t >::sequence1_id ( ) const

inlineconstexprnoexcept

Returns the alignment identifier of the first sequence.

Returns

The id of the first sequence.

sequence2_begin_position()

template<typename alignment_result_value_t >

constexpr auto seqan3::alignment_result< alignment_result_value_t >::sequence2_begin_position ( ) const

inlineconstexprnoexcept

Returns the begin position of the second sequence of the alignment.

Returns

The calculated alignment begin of sequence 2 (inclusive).

The return type is size_t.

Guaranteed to be smaller than or equal to sequence2_end_position().

Note

This function is only available if the begin position of the second sequence was requested via the alignment configuration (see seqan3::align_cfg::output_begin_position).

sequence2_end_position()

template<typename alignment_result_value_t >

constexpr auto seqan3::alignment_result< alignment_result_value_t >::sequence2_end_position ( ) const

inlineconstexprnoexcept

Returns the end position of the second sequence of the alignment.

Returns

The calculated alignment end of sequence 2 (exclusive).

The return type is size_t.

Note

This function is only available if the end position of the second sequence was requested via the alignment configuration (see seqan3::align_cfg::output_end_position).

sequence2_id()

template<typename alignment_result_value_t >

constexpr sequence2_id_t seqan3::alignment_result< alignment_result_value_t >::sequence2_id ( ) const

inlineconstexprnoexcept

Returns the alignment identifier of the second sequence.

Returns

The id of the second sequence.

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

• alignment_result.hpp