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exprtk::function_compositor< T > Class Template Reference

Detailed Description

template<typename T>
class exprtk::function_compositor< T >

Definition at line 17379 of file exprtk.hpp.

#include <mrpt/otherlibs/exprtk.hpp>

Classes

struct  base_func
 
struct  func_0param
 
struct  func_1param
 
struct  func_2param
 
struct  func_3param
 
struct  func_4param
 
struct  func_5param
 
struct  func_6param
 
struct  function
 
struct  scoped_bft
 

Public Types

typedef exprtk::expression< T > expression_t
 
typedef exprtk::symbol_table< T > symbol_table_t
 
typedef exprtk::parser< T > parser_t
 
typedef parser_t::settings_store settings_t
 

Public Member Functions

 function_compositor ()
 
 function_compositor (const symbol_table_t &st)
 
 ~function_compositor ()
 
symbol_table_t & symbol_table ()
 
void add_auxiliary_symtab (symbol_table_t &symtab)
 
void clear ()
 
bool add (const function &f, const bool override=false)
 

Private Types

typedef std::map< std::string, base_func * > funcparam_t
 
typedef const T & type
 

Private Member Functions

 def_fp_retval (0) def_fp_retval(1) def_fp_retval(2) def_fp_retval(3) def_fp_retval(4) def_fp_retval(5) def_fp_retval(6) template< typename Allocator
 
template<typename , typename >
class Sequence inline bool add (const std::string &name, const std::string &expression, const Sequence< std::string, Allocator > &var_list, const bool override=false)
 
template<typename Allocator , template< typename, typename > class Sequence>
bool compile_expression (const std::string &name, const std::string &expression, const Sequence< std::string, Allocator > &input_var_list, bool return_present=false)
 
bool symbol_used (const std::string &symbol) const
 
bool valid (const std::string &name, const std::size_t &arg_count) const
 
bool forward (const std::string &name, const std::size_t &arg_count, symbol_table_t &sym_table, const bool ret_present=false)
 
void remove (const std::string &name, const std::size_t &arg_count)
 

Static Private Member Functions

static T return_value (expression_t &e)
 

Private Attributes

symbol_table_t symbol_table_
 
parser_t parser_
 
std::map< std::string, expression_t > expr_map_
 
std::vector< funcparam_t > fp_map_
 
std::vector< symbol_table_t * > auxiliary_symtab_list_
 

Member Typedef Documentation

◆ expression_t

template<typename T >
typedef exprtk::expression<T> exprtk::function_compositor< T >::expression_t

Definition at line 34838 of file exprtk.hpp.

◆ funcparam_t

template<typename T >
typedef std::map<std::string,base_func*> exprtk::function_compositor< T >::funcparam_t
private

Definition at line 35150 of file exprtk.hpp.

◆ parser_t

template<typename T >
typedef exprtk::parser<T> exprtk::function_compositor< T >::parser_t

Definition at line 34840 of file exprtk.hpp.

◆ settings_t

template<typename T >
typedef parser_t::settings_store exprtk::function_compositor< T >::settings_t

Definition at line 34841 of file exprtk.hpp.

◆ symbol_table_t

template<typename T >
typedef exprtk::symbol_table<T> exprtk::function_compositor< T >::symbol_table_t

Definition at line 34839 of file exprtk.hpp.

◆ type

template<typename T >
typedef const T& exprtk::function_compositor< T >::type
private

Definition at line 35164 of file exprtk.hpp.

Constructor & Destructor Documentation

◆ function_compositor() [1/2]

template<typename T >
exprtk::function_compositor< T >::function_compositor ( )
inline

Definition at line 35353 of file exprtk.hpp.

◆ function_compositor() [2/2]

template<typename T >
exprtk::function_compositor< T >::function_compositor ( const symbol_table_t &  st)
inline

Definition at line 35359 of file exprtk.hpp.

◆ ~function_compositor()

template<typename T >
exprtk::function_compositor< T >::~function_compositor ( )
inline

Definition at line 35366 of file exprtk.hpp.

References mrpt::utils::clear().

Member Function Documentation

◆ add() [1/2]

template<typename T >
template<typename , typename >
class Sequence inline bool exprtk::function_compositor< T >::add ( const std::string &  name,
const std::string &  expression,
const Sequence< std::string, Allocator > &  var_list,
const bool  override = false 
)
inlineprivate

Definition at line 35314 of file exprtk.hpp.

References exprtk_debug.

◆ add() [2/2]

template<typename T >
bool exprtk::function_compositor< T >::add ( const function &  f,
const bool  override = false 
)
inline

Definition at line 35401 of file exprtk.hpp.

◆ add_auxiliary_symtab()

template<typename T >
void exprtk::function_compositor< T >::add_auxiliary_symtab ( symbol_table_t &  symtab)
inline

Definition at line 35376 of file exprtk.hpp.

◆ clear()

template<typename T >
void exprtk::function_compositor< T >::clear ( )
inline

Definition at line 35381 of file exprtk.hpp.

◆ compile_expression()

template<typename T >
template<typename Allocator , template< typename, typename > class Sequence>
bool exprtk::function_compositor< T >::compile_expression ( const std::string &  name,
const std::string &  expression,
const Sequence< std::string, Allocator > &  input_var_list,
bool  return_present = false 
)
inlineprivate

Definition at line 35410 of file exprtk.hpp.

References exprtk::symbol_table< T >::add_constants(), exprtk::details::back(), exprtk_debug, exprtk::details::front(), exprtk::symbol_table< T >::load_from(), and exprtk::expression< T >::register_symbol_table().

◆ def_fp_retval()

template<typename T >
exprtk::function_compositor< T >::def_fp_retval ( 0  )
private

◆ forward()

template<typename T >
bool exprtk::function_compositor< T >::forward ( const std::string &  name,
const std::size_t &  arg_count,
symbol_table_t &  sym_table,
const bool  ret_present = false 
)
inlineprivate

Definition at line 35530 of file exprtk.hpp.

References exprtk::symbol_table< T >::add_function(), and case_stmt.

◆ remove()

template<typename T >
void exprtk::function_compositor< T >::remove ( const std::string &  name,
const std::size_t &  arg_count 
)
inlineprivate

Definition at line 35556 of file exprtk.hpp.

References end().

◆ return_value()

template<typename T >
static T exprtk::function_compositor< T >::return_value ( expression_t &  e)
inlinestaticprivate

Definition at line 35276 of file exprtk.hpp.

References exprtk::expression< T >::results(), exprtk::expression< T >::return_invoked(), and exprtk::expression< T >::value().

◆ symbol_table()

template<typename T >
symbol_table_t& exprtk::function_compositor< T >::symbol_table ( )
inline

Definition at line 35371 of file exprtk.hpp.

◆ symbol_used()

template<typename T >
bool exprtk::function_compositor< T >::symbol_used ( const std::string &  symbol) const
inlineprivate

Definition at line 35506 of file exprtk.hpp.

◆ valid()

template<typename T >
bool exprtk::function_compositor< T >::valid ( const std::string &  name,
const std::size_t &  arg_count 
) const
inlineprivate

Definition at line 35517 of file exprtk.hpp.

References end(), and mrpt::utils::find().

Member Data Documentation

◆ auxiliary_symtab_list_

template<typename T >
std::vector<symbol_table_t*> exprtk::function_compositor< T >::auxiliary_symtab_list_
private

Definition at line 35585 of file exprtk.hpp.

◆ expr_map_

template<typename T >
std::map<std::string,expression_t> exprtk::function_compositor< T >::expr_map_
private

Definition at line 35583 of file exprtk.hpp.

◆ fp_map_

template<typename T >
std::vector<funcparam_t> exprtk::function_compositor< T >::fp_map_
private

Definition at line 35584 of file exprtk.hpp.

◆ parser_

template<typename T >
parser_t exprtk::function_compositor< T >::parser_
private

Definition at line 35582 of file exprtk.hpp.

◆ symbol_table_

template<typename T >
symbol_table_t exprtk::function_compositor< T >::symbol_table_
private

Definition at line 35581 of file exprtk.hpp.



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