An R environment. More...

#include <Environment.hpp>

Collaboration diagram for rds2cpp::Environment:

Public Member Functions
void	add (std::string n, RObject *v, StringEncoding enc=StringEncoding::UTF8)

void	add (std::string n, std::unique_ptr< RObject > v, StringEncoding enc=StringEncoding::UTF8)

Public Attributes
bool	locked = false

bool	hashed = false

SEXPType	parent_type = SEXPType::GLOBALENV_

size_t	parent = -1

std::vector< std::string >	variable_names

std::vector< StringEncoding >	variable_encodings

std::vector< std::unique_ptr< RObject > >	variable_values

Attributes	attributes

Detailed Description

An R environment.

Member Function Documentation

◆ add() [1/2]

void rds2cpp::Environment::add	(	std::string	n,
		RObject *	v,
		StringEncoding	enc = `StringEncoding::UTF8`
	)

inline

A convenient helper to add a variable.

Parameters

n	Name of the variable.
v	Pointer to the variable value. This should not be owned by any other object.
enc	Encoding of the variable name.

◆ add() [2/2]

void rds2cpp::Environment::add	(	std::string	n,
		std::unique_ptr< RObject >	v,
		StringEncoding	enc = `StringEncoding::UTF8`
	)

inline

A convenient helper to add a variable.

Parameters

n	Name of the variable.
v	Unique pointer to the variable value.
enc	Encoding of the variable name.

Member Data Documentation

◆ attributes

Attributes rds2cpp::Environment::attributes

Additional attributes.

◆ hashed

bool rds2cpp::Environment::hashed = false

Whether the environment was hashed.

◆ locked

bool rds2cpp::Environment::locked = false

Whether the environment was locked.

◆ parent

size_t rds2cpp::Environment::parent = -1

Index of the parent environment. This should only be used if parent_type is SEXPType::ENV.

◆ parent_type

SEXPType rds2cpp::Environment::parent_type = SEXPType::GLOBALENV_

Type of the parent environment. This is usually one of SEXPType::ENV, SEXPType::GLOBALENV_, SEXPType::BASEENV_ or SEXPType::EMPTYENV_.

◆ variable_encodings

std::vector<StringEncoding> rds2cpp::Environment::variable_encodings

Encodings of the variable names in variable_names.

◆ variable_names

std::vector<std::string> rds2cpp::Environment::variable_names

Names of the variables inside this environment.

◆ variable_values

std::vector<std::unique_ptr<RObject> > rds2cpp::Environment::variable_values

Values of the variables in this environment.

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

rds2cpp/Environment.hpp

Public Member Functions

Public Attributes