lsst::base::PythonModuleImporter Class Reference

Inheritance diagram for lsst::base::PythonModuleImporter:

Static Public Member Functions
static ModuleImporter const *	get ()
static bool	import (std::string const &name)
	Import the given Python module, and return true if successful. More...

Protected Member Functions
virtual bool	_import (std::string const &name) const

Detailed Description

Definition at line 32 of file cppimport.cc.

Member Function Documentation

_import()

bool lsst::base::PythonModuleImporter::_import ( std::string const &  name ) const

protectedvirtual

Implements lsst::base::ModuleImporter.

Definition at line 46 of file cppimport.cc.

                                                              {
    PyObject* mod = PyImport_ImportModule(name.c_str());
    if (mod) {
        Py_DECREF(mod);
        return true;
    } else {
        // If the Python C API call returned a null pointer, it will
        // also have set an exception.  We don't want that, because
        // this isn't necessarily an error (that's up to the caller).
        PyErr_Clear();
    }
    return false;
}

get()

static ModuleImporter const* lsst::base::PythonModuleImporter::get ( )

inlinestatic

Definition at line 34 of file cppimport.cc.

                                       {
        static PythonModuleImporter const instance;
        return &instance;
    }

import()

bool lsst::base::ModuleImporter::import ( std::string const &  name )

staticinherited

Import the given Python module, and return true if successful.

Definition at line 49 of file ModuleImporter.cc.

                                                  {
    return getImporterSingleton()->_import(name);
}

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

• /j/snowflake/release/lsstsw/stack/1a1d771/Linux64/base/20.0.0/python/lsst/base/cppimport.cc