PyROOT Namespace Reference

Classes
class	PyObjRefCounter
	A PyObject wrapper to track reference counting of external objects. More...

Functions
PyObject *	AddCPPInstancePickling (PyObject *self, PyObject *args)
	Set reduce attribute for CPPInstance objects.
PyObject *	AddPrettyPrintingPyz (PyObject *self, PyObject *args)
	Add pretty printing pythonization.
PyObject *	CPPInstanceExpand (PyObject *self, PyObject *args)
	Deserialize pickled objects.
PyObject *	PyObjRefCounterAsStdAny (PyObject *, PyObject *args)

Variables
PyObject *	gRootModule = nullptr

Function Documentation

AddCPPInstancePickling()

PyObject * PyROOT::AddCPPInstancePickling	(	PyObject *	self,
		PyObject *	args )

Set reduce attribute for CPPInstance objects.

Parameters

[in]	self	Always null, since this is a module function.
[in]	args	Pointer to a Python tuple object containing the arguments received from Python.

The C++ function op_reduce defined above is wrapped in a Python method so that it can be injected in CPPInstance

Definition at line 117 of file CPPInstancePyz.cxx.

AddPrettyPrintingPyz()

PyObject * PyROOT::AddPrettyPrintingPyz	(	PyObject *	self,
		PyObject *	args )

Add pretty printing pythonization.

Parameters

[in]	self	Always null, since this is a module function.
[in]	args	Pointer to a Python tuple object containing the arguments received from Python.

This function adds the following pythonizations to print the object more user-friendly than cppyy by using the output of cling::printValue as the return value of the special method str.

Definition at line 109 of file GenericPyz.cxx.

CPPInstanceExpand()

PyObject * PyROOT::CPPInstanceExpand	(	PyObject *	self,
		PyObject *	args )

Deserialize pickled objects.

Parameters

[in]	self	Always null, since this is a module function.
[in]	args	Pointer to a Python tuple object containing the arguments received from Python.

Helper function that deserializes pickled objects. It needs to be included in the extension module API because otherwise it is not callable from Python. This is important because it will be Python itself calling it when trying to expand a serialized object.

Definition at line 34 of file CPPInstancePyz.cxx.

PyObjRefCounterAsStdAny()

PyObject * PyROOT::PyObjRefCounterAsStdAny	(	PyObject *	,
		PyObject *	args )

Definition at line 89 of file PyROOTModule.cxx.

Variable Documentation

gRootModule

PyObject * PyROOT::gRootModule = nullptr

Definition at line 37 of file PyROOTModule.cxx.