protocols::trajectory::DbTrajectoryWriter Class Reference

#include <DbTrajectoryWriter.hh>

Classes
struct	Frame

Public Member Functions
	DbTrajectoryWriter (Size job_id, Pose const &pose, Size frequency=1, Size cache_limit=200)
	Constructor. The given pose will be recorded as the first frame in the trajectory. Some performance settings can optionally be given. More...
void	set_frequency (Size setting)
	Specify that a pose should be saved once every N iterations. More...
void	set_cache_limit (Size setting)
	Specify the number of poses that can be cached. More...
void	update (Pose const &pose)
	Add the given pose to the trajectory being saved. More...
void	finalize () const
	Make sure any cached poses have been saved. More...

Private Member Functions
void	write_schema_to_db () const
	Generate the table schemas and write them to the database. More...
void	write_cache_to_db () const
	Write any cached poses into the database, then clear the cache. More...

Private Attributes
Size	job_id_
Size	iteration_
Size	frequency_
Size	cache_limit_
utility::vector1< Frame >	frame_cache_

Constructor & Destructor Documentation

protocols::trajectory::DbTrajectoryWriter::DbTrajectoryWriter	(	Size	job_id,
		Pose const &	pose,
		Size	frequency = 1,
		Size	cache_limit = 200
	)

Constructor. The given pose will be recorded as the first frame in the trajectory. Some performance settings can optionally be given.

Member Function Documentation

void protocols::trajectory::DbTrajectoryWriter::finalize

(

)

const

Make sure any cached poses have been saved.

void protocols::trajectory::DbTrajectoryWriter::set_cache_limit

(

Size

setting

)

Specify the number of poses that can be cached.

void protocols::trajectory::DbTrajectoryWriter::set_frequency

(

Size

setting

)

Specify that a pose should be saved once every N iterations.

void protocols::trajectory::DbTrajectoryWriter::update

(

Pose const &

pose

)

Add the given pose to the trajectory being saved.

This method should be called on every iteration. If you don't want to actually store a frame every iteration, the optional frequency argument to the constructor can be used to specify how often frames should be recorded.

References frame(), protocols::trajectory::DbTrajectoryWriter::Frame::iteration, and protocols::trajectory::DbTrajectoryWriter::Frame::pose.

void protocols::trajectory::DbTrajectoryWriter::write_cache_to_db ( ) const

private

Write any cached poses into the database, then clear the cache.

References core::io::silent::SilentFileData::_write_silent_struct(), basic::database::insert_statement_generator::InsertGenerator::add_column(), basic::database::insert_statement_generator::InsertGenerator::add_row(), core::pose::Pose::energies(), frame(), basic::database::get_db_session(), protocols::trajectory::DbTrajectoryWriter::Frame::iteration, make_vector(), protocols::trajectory::DbTrajectoryWriter::Frame::pose, score, core::scoring::Energies::total_energy(), and basic::database::insert_statement_generator::InsertGenerator::write_to_database().

void protocols::trajectory::DbTrajectoryWriter::write_schema_to_db ( ) const

private

Generate the table schemas and write them to the database.

References basic::database::schema_generator::Schema::add_column(), basic::database::get_db_session(), make_vector1(), score, and basic::database::schema_generator::Schema::write().

Member Data Documentation

Size protocols::trajectory::DbTrajectoryWriter::cache_limit_

private

utility::vector1<Frame> protocols::trajectory::DbTrajectoryWriter::frame_cache_

mutableprivate

Size protocols::trajectory::DbTrajectoryWriter::frequency_

private

Size protocols::trajectory::DbTrajectoryWriter::iteration_

private

Size protocols::trajectory::DbTrajectoryWriter::job_id_

private

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

• symlinks/rosetta/src/protocols/trajectory/DbTrajectoryWriter.hh
• symlinks/rosetta/src/protocols/trajectory/DbTrajectoryWriter.cc