python.Configurables Namespace Reference

Classes
class	_PyCompHandle
class	CfgPyAlgorithm
	Configurable base class for PyAlgorithms -------------------------------—. More...
class	CfgPyAlgTool
class	CfgPyAud
class	CfgPyComponent
	Configurable base class for all Py compmonents -------------------------—. More...
class	CfgPyService
class	PyComponents

Functions
	_get_prop_value (pycomp, propname)
	_is_pycomp (obj)
	_install_fancy_attrs ()

Variables
	_alg_base = GaudiConfig2.Configurable
	_svc_base = ConfigurableService
	_tool_base = ConfigurableAlgTool
	_aud_base = ConfigurableAuditor

Function Documentation

_get_prop_value()

python.Configurables._get_prop_value ( pycomp, propname )

protected

Definition at line 32 of file Configurables.py.

def _get_prop_value(pycomp, propname):
    v = pycomp.properties()[propname]
    if v == pycomp.propertyNoValue:
        from AthenaCommon.AppMgr import ServiceMgr as svcMgr
        if propname == 'OutputLevel' and hasattr (svcMgr, 'MessageSvc'):
            # special case of OutputLevel...
            v = getattr(svcMgr.MessageSvc, propname)
        else:
            v = pycomp.getDefaultProperty(propname)
            pass
    return v
 
 

_install_fancy_attrs()

python.Configurables._install_fancy_attrs ( )

protected

loop over all pycomponents, inspect their attributes and install
a handle in place of (sub) pycomponents to trigger the auto-initialize
behaviour of (C++) XyzHandles.

Definition at line 262 of file Configurables.py.

def _install_fancy_attrs():
    """loop over all pycomponents, inspect their attributes and install
    a handle in place of (sub) pycomponents to trigger the auto-initialize
    behaviour of (C++) XyzHandles.
    """
    import PyUtils.Logging as L
    msg = L.logging.getLogger('PyComponentMgr').verbose
    comps  = PyComponents.instances.items()
    ncomps = len(comps)
    msg('installing fancy getattrs... (%i)', ncomps)
    for k,comp in comps:
        msg('handling [%s]...', k)
        for attr_name, attr in comp.__dict__.items():
            if _is_pycomp(attr):
                msg(' ==> [%s]...', attr_name)
                setattr(comp, attr_name,
                        _PyCompHandle(parent=comp, attr_name=attr_name))
                msg(' ==> [%s]... [done]', attr_name)
    msg('installing fancy getattrs... (%i) [done]',ncomps)

_is_pycomp()

python.Configurables._is_pycomp ( obj )

protected

Definition at line 256 of file Configurables.py.

def _is_pycomp(obj):
    return isinstance(
        obj,
        (CfgPyAlgorithm, CfgPyService, CfgPyAlgTool, CfgPyAud)
        )
 

Variable Documentation

_alg_base

python.Configurables._alg_base = GaudiConfig2.Configurable

protected

Definition at line 121 of file Configurables.py.

_aud_base

python.Configurables._aud_base = ConfigurableAuditor

protected

Definition at line 126 of file Configurables.py.

_svc_base

python.Configurables._svc_base = ConfigurableService

protected

Definition at line 124 of file Configurables.py.

_tool_base

python.Configurables._tool_base = ConfigurableAlgTool

protected

Definition at line 125 of file Configurables.py.