core::select::residue_selector::SelectorLogicParser Class Reference

Class to traverse the abstract syntax tree produced by the parsing of a properly-formed string in the Arithmetic expression language. Produces a ResidueSelector tree capable of logically joining together already-defined ResidueSelectors. More...

#include <SelectorLogicParser.hh>

Inheritance diagram for core::select::residue_selector::SelectorLogicParser:

Public Member Functions
	SelectorLogicParser ()
	~SelectorLogicParser () override
ResidueSelectorOP	parse_string_to_residue_selector (basic::datacache::DataMap const &dm, std::string const &selector_logic_string)
ResidueSelectorOP	parse_string_to_residue_selector (std::string const &input_string, std::map< std::string, ResidueSelectorOP > const &selectors)
void	add_named_selector (std::string const &name, ResidueSelectorOP selector)
void	visit (numeric::expression_parser::ArithmeticASTExpression const &) override
void	visit (numeric::expression_parser::ArithmeticASTAndClause const &) override
void	visit (numeric::expression_parser::ArithmeticASTOrClause const &) override
void	visit (numeric::expression_parser::ArithmeticASTFunction const &) override
void	visit (numeric::expression_parser::ArithmeticASTTerm const &) override
void	visit (numeric::expression_parser::ArithmeticASTFactor const &) override
void	visit (numeric::expression_parser::ArithmeticASTValue const &) override
void	visit (numeric::expression_parser::ArithmeticASTRestTerm const &) override
void	visit (numeric::expression_parser::ArithmeticASTRestAndClause const &) override
void	visit (numeric::expression_parser::ArithmeticASTRestOrClause const &) override
void	visit (numeric::expression_parser::ArithmeticASTRestExpression const &) override
void	visit (numeric::expression_parser::ArithmeticASTNode const &) override
ResidueSelectorOP	create_selector (numeric::expression_parser::ArithmeticASTExpression const &)
virtual ResidueSelectorOP	handle_variable_expression (numeric::expression_parser::ArithmeticASTValue const &)
	Factory method to be implemented by derived classes which may wish to handle variable expressions in a specific manner. More...
virtual ResidueSelectorOP	handle_function_expression (numeric::expression_parser::FunctionTokenCOP function, utility::vector1< ResidueSelectorOP > const &args)
	Factory method to be implemented by derived classes which may wish to handle function expressions in a specific manner. More...

Private Member Functions
ResidueSelectorOP	finish_parse_string_to_residue_selector (std::string const &input_string, numeric::expression_parser::ArithmeticScanner &as)
	After creating an ArithmeticScanner and loading both it and this with the set of available ResidueSelectors, complete the scanning, parsing, and residue-selector construction steps of converting a string to a ResidueSelector. More...

Private Attributes
std::map< std::string, ResidueSelectorOP >	variables_
ResidueSelectorOP	last_constructed_selector_
ResidueSelectorOP	semi_constructed_selector_

Detailed Description

Class to traverse the abstract syntax tree produced by the parsing of a properly-formed string in the Arithmetic expression language. Produces a ResidueSelector tree capable of logically joining together already-defined ResidueSelectors.

Constructor & Destructor Documentation

core::select::residue_selector::SelectorLogicParser::SelectorLogicParser ( )

default

core::select::residue_selector::SelectorLogicParser::~SelectorLogicParser ( )

overridedefault

Member Function Documentation

void core::select::residue_selector::SelectorLogicParser::add_named_selector	(	std::string const &	name,
		ResidueSelectorOP	selector
	)

References variables_.

Referenced by parse_string_to_residue_selector().

ResidueSelectorOP core::select::residue_selector::SelectorLogicParser::create_selector

(

numeric::expression_parser::ArithmeticASTExpression const &

expr

)

References last_constructed_selector_, semi_constructed_selector_, and visit().

Referenced by finish_parse_string_to_residue_selector().

ResidueSelectorOP core::select::residue_selector::SelectorLogicParser::finish_parse_string_to_residue_selector ( std::string const &  input_string, numeric::expression_parser::ArithmeticScanner &  as  )

private

After creating an ArithmeticScanner and loading both it and this with the set of available ResidueSelectors, complete the scanning, parsing, and residue-selector construction steps of converting a string to a ResidueSelector.

References create_selector(), and variables_.

Referenced by parse_string_to_residue_selector().

ResidueSelectorOP core::select::residue_selector::SelectorLogicParser::handle_function_expression ( numeric::expression_parser::FunctionTokenCOP  function, utility::vector1< ResidueSelectorOP > const &  args  )

virtual

Factory method to be implemented by derived classes which may wish to handle function expressions in a specific manner.

Referenced by visit().

ResidueSelectorOP core::select::residue_selector::SelectorLogicParser::handle_variable_expression ( numeric::expression_parser::ArithmeticASTValue const &  node )

virtual

Factory method to be implemented by derived classes which may wish to handle variable expressions in a specific manner.

Factory method to be implemented by derived classes which may wish to handle variable expressions differently.

References variables_.

Referenced by visit().

ResidueSelectorOP core::select::residue_selector::SelectorLogicParser::parse_string_to_residue_selector	(	basic::datacache::DataMap const &	dm,
		std::string const &	selector_logic_string
	)

References add_named_selector(), and finish_parse_string_to_residue_selector().

Referenced by core::select::residue_selector::get_residue_selector(), and core::select::residue_selector::parse_residue_selector_logic_string().

ResidueSelectorOP core::select::residue_selector::SelectorLogicParser::parse_string_to_residue_selector	(	std::string const &	input_string,
		std::map< std::string, ResidueSelectorOP > const &	selectors
	)

References add_named_selector(), and finish_parse_string_to_residue_selector().

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTExpression const &  node )

override

References last_constructed_selector_, semi_constructed_selector_, and core::id::to_string().

Referenced by create_selector().

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTAndClause const &  node )

override

References last_constructed_selector_, semi_constructed_selector_, and core::id::to_string().

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTOrClause const &  node )

override

References last_constructed_selector_, semi_constructed_selector_, and core::id::to_string().

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTFunction const &  node )

override

References handle_function_expression(), last_constructed_selector_, and core::id::to_string().

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTTerm const &  node )

override

References last_constructed_selector_, semi_constructed_selector_, and core::id::to_string().

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTFactor const &  node )

override

References last_constructed_selector_, and semi_constructed_selector_.

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTValue const &  node )

override

References handle_variable_expression(), and last_constructed_selector_.

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTRestTerm const &  node )

override

References last_constructed_selector_, and semi_constructed_selector_.

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTRestAndClause const &  node )

override

References last_constructed_selector_, and semi_constructed_selector_.

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTRestOrClause const &  node )

override

References last_constructed_selector_, semi_constructed_selector_, and core::id::to_string().

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTRestExpression const &  node )

override

References last_constructed_selector_, semi_constructed_selector_, and core::id::to_string().

void core::select::residue_selector::SelectorLogicParser::visit ( numeric::expression_parser::ArithmeticASTNode const &  )

override

Member Data Documentation

ResidueSelectorOP core::select::residue_selector::SelectorLogicParser::last_constructed_selector_

private

Referenced by create_selector(), and visit().

ResidueSelectorOP core::select::residue_selector::SelectorLogicParser::semi_constructed_selector_

private

Referenced by create_selector(), and visit().

std::map< std::string, ResidueSelectorOP > core::select::residue_selector::SelectorLogicParser::variables_

private

Referenced by add_named_selector(), finish_parse_string_to_residue_selector(), and handle_variable_expression().

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

• src/core/select/residue_selector/SelectorLogicParser.hh
• src/core/select/residue_selector/SelectorLogicParser.cc