amr_wind::utils::MultiParser Class Reference

#include <MultiParser.H>

Public Member Functions
	MultiParser (const std::string &default_prefix, const std::string &prefix)
const amrex::ParmParse &	default_params () const
	Return the ParmParse instance for the default namespace.
const amrex::ParmParse &	params () const
	Return the ParmParse instance for the specialized namespace.
bool	contains (const std::string &name) const
	Check if the keyword is present in either namespace.
void	get (const std::string &name, vs::Vector &value) const
void	query (const std::string &name, vs::Vector &value) const
void	get_either (const std::string &name, vs::Vector &value) const
void	query_either (const std::string &name, vs::Vector &value) const
template<typename T >
void	get (const std::string &name, T &value) const
	Get the value for the keyword entry from either namespace.
template<typename T >
void	getarr (const std::string &name, T &value) const
	Get a vector of values for the given keyword entry from either namespace.
template<typename T >
void	query (const std::string &name, T &value) const
	Query the value for the keyword entry from either namespace.
template<typename T >
void	queryarr (const std::string &name, T &value) const

Private Attributes
amrex::ParmParse	m_pp_default
amrex::ParmParse	m_pp

Detailed Description

Utility to parse inputs from multiple namespaces.

This class is a thin-wrapper around AMReX ParmParse utility to query user inputs from two different namespaces (default and specialized). This allows the user to consolidate common options within a default section and then override specific values in the specialization section.

Constructor & Destructor Documentation

MultiParser()

amr_wind::utils::MultiParser::MultiParser ( const std::string & default_prefix, const std::string & prefix )

inline

Member Function Documentation

contains()

bool amr_wind::utils::MultiParser::contains ( const std::string & name ) const

inline

Check if the keyword is present in either namespace.

default_params()

const amrex::ParmParse & amr_wind::utils::MultiParser::default_params ( ) const

inline

Return the ParmParse instance for the default namespace.

get() [1/2]

template<typename T >

void amr_wind::utils::MultiParser::get ( const std::string & name, T & value ) const

inline

Get the value for the keyword entry from either namespace.

get() [2/2]

void amr_wind::utils::MultiParser::get ( const std::string & name, vs::Vector & value ) const

inline

Get a vector from the input file

Parameters

[in]	name	Keyword to search for
[out]	value	Vector value

get_either()

void amr_wind::utils::MultiParser::get_either ( const std::string & name, vs::Vector & value ) const

inline

Get a vector from the input file, but could be specified uniform instead

Parameters

[in]	name	Keyword to search for
[out]	value	Vector value

getarr()

template<typename T >

void amr_wind::utils::MultiParser::getarr ( const std::string & name, T & value ) const

inline

Get a vector of values for the given keyword entry from either namespace.

params()

const amrex::ParmParse & amr_wind::utils::MultiParser::params ( ) const

inline

Return the ParmParse instance for the specialized namespace.

query() [1/2]

template<typename T >

void amr_wind::utils::MultiParser::query ( const std::string & name, T & value ) const

inline

Query the value for the keyword entry from either namespace.

query() [2/2]

void amr_wind::utils::MultiParser::query ( const std::string & name, vs::Vector & value ) const

inline

Query and return if a vector exists in the input file

Parameters

[in]	name	Keyword to search for
[out]	value	Vector value

query_either()

void amr_wind::utils::MultiParser::query_either ( const std::string & name, vs::Vector & value ) const

inline

Query and return if a scalar (uniform) or vector exists in input file

Parameters

[in]	name	Keyword to search for
[out]	value	Vector value

queryarr()

template<typename T >

void amr_wind::utils::MultiParser::queryarr ( const std::string & name, T & value ) const

inline

Query a vector of values for the given keyword entry from either namespace

Member Data Documentation

m_pp

amrex::ParmParse amr_wind::utils::MultiParser::m_pp

private

m_pp_default

amrex::ParmParse amr_wind::utils::MultiParser::m_pp_default

private

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

• /home/runner/work/amr-wind/amr-wind/amr-wind/core/MultiParser.H