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salome-kernel  6.5.0
Public Member Functions | Public Attributes
SALOME_PyNode.PyNode_i Class Reference
Inheritance diagram for SALOME_PyNode.PyNode_i:
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List of all members.

Public Member Functions

def __init__
def execute
def Register
def UnRegister
def Destroy

Public Attributes


Detailed Description

The implementation of the PyNode CORBA IDL

Definition at line 53 of file

Constructor & Destructor Documentation

def SALOME_PyNode.PyNode_i.__init__ (   self,
Initialize the node : compilation in the local context

Definition at line 55 of file

00056   def __init__(self, nodeName,code,poa,my_container):
00057     """Initialize the node : compilation in the local context"""
00058     Generic.__init__(self,poa)
00059     self.nodeName=nodeName
00060     self.code=code
00061     self.my_container=my_container._container
00062     linecache.cache[nodeName]=0,None,string.split(code,'\n'),nodeName
00063     ccode=compile(code,nodeName,'exec')
00064     self.context={}
00065     self.context["my_container"] = self.my_container
00066     exec ccode in self.context

Member Function Documentation

def SALOME_PyNode.Generic.Destroy (   self) [inherited]

Definition at line 49 of file

00050   def Destroy(self):
00051     print "WARNING SALOME::GenericObj::Destroy() function is obsolete! Use UnRegister() instead."
00052     self.UnRegister()

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def SALOME_PyNode.PyNode_i.execute (   self,
Execute the function funcName found in local context with pickled args (argsin)

Definition at line 67 of file

00068   def execute(self,funcName,argsin):
00069     """Execute the function funcName found in local context with pickled args (argsin)"""
00070     try:
00071       argsin,kws=cPickle.loads(argsin)
00072       func=self.context[funcName]
00073       argsout=func(*argsin,**kws)
00074       argsout=cPickle.dumps(argsout,-1)
00075       return argsout
00076     except:
00077       exc_typ,exc_val,exc_fr=sys.exc_info()
00078       l=traceback.format_exception(exc_typ,exc_val,exc_fr)
00079       raise SALOME.SALOME_Exception(SALOME.ExceptionStruct(SALOME.BAD_PARAM,"".join(l),"PyNode: %s, function: %s" % (self.nodeName,funcName),0))

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def SALOME_PyNode.Generic.Register (   self) [inherited]

Definition at line 40 of file

00041   def Register(self):
00042     self.cnt+=1

def SALOME_PyNode.Generic.UnRegister (   self) [inherited]

Definition at line 43 of file

00044   def UnRegister(self):
00045     self.cnt-=1
00046     if self.cnt <= 0:
00047       oid=self.poa.servant_to_id(self)
00048       self.poa.deactivate_object(oid)

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Member Data Documentation

Definition at line 38 of file

Definition at line 59 of file

Definition at line 63 of file

Definition at line 60 of file

Definition at line 58 of file

Definition at line 37 of file

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