rds2cpp::LanguageObject Struct Reference

Language object, i.e., a function call. More...

#include <RObject.hpp>

Inheritance diagram for rds2cpp::LanguageObject:

Collaboration diagram for rds2cpp::LanguageObject:

Public Member Functions
SEXPType	type () const
void	add_argument (std::string n, RObject *d, StringEncoding enc=StringEncoding::UTF8)
void	add_argument (std::string n, std::unique_ptr< RObject > d, StringEncoding enc=StringEncoding::UTF8)
void	add_argument (RObject *d)
void	add_argument (std::unique_ptr< RObject > d)
Public Member Functions inherited from rds2cpp::RObject

Public Attributes
std::string	function_name
StringEncoding	function_encoding = StringEncoding::UTF8
std::vector< std::unique_ptr< RObject > >	argument_values
std::vector< std::string >	argument_names
std::vector< unsigned char >	argument_has_name
std::vector< StringEncoding >	argument_encodings
Attributes	attributes

Detailed Description

Language object, i.e., a function call.

Member Function Documentation

add_argument() [1/4]

void rds2cpp::LanguageObject::add_argument ( RObject * d )

inline

A convenient helper to add an unnamed argument to the end of the argument list.

Parameters

d	Pointer to the argument value. This should not be owned by any other resource.

add_argument() [2/4]

void rds2cpp::LanguageObject::add_argument ( std::string n, RObject * d, StringEncoding enc = StringEncoding::UTF8 )

inline

A convenient helper to add a named argument to the end of the argument list.

Parameters

n	Argument name.
d	Unique pointer to the argument value. This should not be owned by any other resource.
enc	Encoding of the argument name.

add_argument() [3/4]

void rds2cpp::LanguageObject::add_argument ( std::string n, std::unique_ptr< RObject > d, StringEncoding enc = StringEncoding::UTF8 )

inline

A convenient helper to add a named argument to the end of the argument list.

Parameters

n	Argument name.
d	Unique pointer to the argument value.
enc	Encoding of the argument name.

add_argument() [4/4]

void rds2cpp::LanguageObject::add_argument ( std::unique_ptr< RObject > d )

inline

A convenient helper to add an unnamed argument to the end of the argument list.

Parameters

d	Pointer to the argument value.

type()

SEXPType rds2cpp::LanguageObject::type ( ) const

inlinevirtual

Returns

Type of the R object.

Implements rds2cpp::RObject.

Member Data Documentation

argument_encodings

std::vector<StringEncoding> rds2cpp::LanguageObject::argument_encodings

Encoding of the argument name, if the corresponding entry of argument_names is true. This should have the same length as argument_values.

argument_has_name

std::vector<unsigned char> rds2cpp::LanguageObject::argument_has_name

The name of the argument, if the corresponding entry of argument_names is true. This should have the same length as argument_values.

argument_names

std::vector<std::string> rds2cpp::LanguageObject::argument_names

Whether or not each argument is named. This should have the same length as argument_values.

argument_values

std::vector<std::unique_ptr<RObject> > rds2cpp::LanguageObject::argument_values

Values of the arguments to the function, typically LanguageObject or SymbolIndex objects. These may also be AtomicVector instances of length 1.

attributes

Attributes rds2cpp::LanguageObject::attributes

Additional attributes.

function_encoding

StringEncoding rds2cpp::LanguageObject::function_encoding = StringEncoding::UTF8

Encoding for the function name.

function_name

std::string rds2cpp::LanguageObject::function_name

Name of the function.

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

• rds2cpp/RObject.hpp