tetengo::lattice::lattice Class Reference

A lattice. More...

#include <lattice.hpp>

Inheritance diagram for tetengo::lattice::lattice:

Collaboration diagram for tetengo::lattice::lattice:

Public Member Functions
	lattice (const vocabulary &vocabulary_)
	Creates a lattice.
	~lattice ()
	Destroys the lattice.
std::size_t	step_count () const
	Returns the step count.
const std::vector< node > &	nodes_at (std::size_t step) const
	Returns the nodes at the specified step.
void	push_back (std::unique_ptr< input > &&p_input)
	Pushes back an input.
std::pair< node, std::unique_ptr< std::vector< int > > >	settle ()
	Settles this lattice.

Detailed Description

A lattice.

Constructor & Destructor Documentation

lattice()

tetengo::lattice::lattice::lattice ( const vocabulary & vocabulary_ )

explicit

Creates a lattice.

Parameters

vocabulary_

A vocabulary.

Member Function Documentation

nodes_at()

const std::vector< node > & tetengo::lattice::lattice::nodes_at ( std::size_t step ) const

nodiscard

Returns the nodes at the specified step.

Parameters

step

A step.

Returns

The nodes.

Exceptions

std::out_of_rage

When step is too large.

push_back()

void tetengo::lattice::lattice::push_back

(

std::unique_ptr< input > &&

p_input

)

Pushes back an input.

Parameters

p_input

A unique pointer to an input.

settle()

std::pair< node, std::unique_ptr< std::vector< int > > > tetengo::lattice::lattice::settle ( )

nodiscard

Settles this lattice.

You can modify the lattice after settlement. Modification of the lattice after settlement invalidate the EOS node.

Returns

The EOS node and its preceding edge costs.

step_count()

std::size_t tetengo::lattice::lattice::step_count ( ) const

nodiscard

Returns the step count.

Returns

The step count.

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

• library/lattice/cpp/include/tetengo/lattice/lattice.hpp