dynamicgraph::python::Interpreter Class Reference

#include <interpreter.hh>

Public Member Functions
PyObject *	globals ()
	Return a pointer to the dictionary of global variables. More...
	Interpreter ()
std::string	processStream (std::istream &stream, std::ostream &os)
	Process input stream to send relevant blocks to python. More...
std::string	python (const std::string &command)
	Method to start python interperter. More...
void	python (const std::string &command, std::string &result, std::string &out, std::string &err)
	Method to start python interperter. More...
void	runMain (void)
void	runPythonFile (std::string filename)
	Method to exectue a python script. More...
void	runPythonFile (std::string filename, std::string &err)
	~Interpreter ()

Private Attributes
PyThreadState *	_pyState
	The Python thread state. More...
PyObject *	globals_
	Pointer to the dictionary of global variables. More...
PyObject *	locals_
	Pointer to the dictionary of local variables. More...
PyObject *	mainmod_

Detailed Description

This class implements a basis python interpreter.

String sent to method python are interpreted by an onboard python interpreter.

Definition at line 21 of file interpreter.hh.

Constructor & Destructor Documentation

Interpreter()

dynamicgraph::python::Interpreter::Interpreter

(

)

Definition at line 69 of file interpreter.cc.

~Interpreter()

dynamicgraph::python::Interpreter::~Interpreter

(

)

Definition at line 98 of file interpreter.cc.

Member Function Documentation

globals()

PyObject * dynamicgraph::python::Interpreter::globals

(

)

Return a pointer to the dictionary of global variables.

Definition at line 207 of file interpreter.cc.

processStream()

std::string dynamicgraph::python::Interpreter::processStream	(	std::istream &	stream,
		std::ostream &	os
	)

Process input stream to send relevant blocks to python.

Parameters

stream

input stream

Definition at line 248 of file interpreter.cc.

python() [1/2]

std::string dynamicgraph::python::Interpreter::python

(

const std::string &

command

)

Method to start python interperter.

Parameters

command

string to execute Method deprecated, you SHOULD handle error messages.

Definition at line 138 of file interpreter.cc.

python() [2/2]

void dynamicgraph::python::Interpreter::python	(	const std::string &	command,
		std::string &	result,
		std::string &	out,
		std::string &	err
	)

Method to start python interperter.

Parameters

command

string to execute, result, stdout, stderr strings

Definition at line 144 of file interpreter.cc.

runMain()

void dynamicgraph::python::Interpreter::runMain

(

void

)

Definition at line 236 of file interpreter.cc.

runPythonFile() [1/2]

void dynamicgraph::python::Interpreter::runPythonFile

(

std::string

filename

)

Method to exectue a python script.

Parameters

filename

the filename

Definition at line 209 of file interpreter.cc.

runPythonFile() [2/2]

void dynamicgraph::python::Interpreter::runPythonFile	(	std::string	filename,
		std::string &	err
	)

Definition at line 214 of file interpreter.cc.

Member Data Documentation

_pyState

PyThreadState* dynamicgraph::python::Interpreter::_pyState

private

The Python thread state.

Definition at line 51 of file interpreter.hh.

globals_

PyObject* dynamicgraph::python::Interpreter::globals_

private

Pointer to the dictionary of global variables.

Definition at line 53 of file interpreter.hh.

locals_

PyObject* dynamicgraph::python::Interpreter::locals_

private

Pointer to the dictionary of local variables.

Definition at line 55 of file interpreter.hh.

mainmod_

PyObject* dynamicgraph::python::Interpreter::mainmod_

private

Definition at line 56 of file interpreter.hh.

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

• interpreter.hh
• interpreter.cc