def get_container_or_none(self, type):
"""returns reference to the class declaration or None"""
type = type_traits.remove_alias(type)
type = type_traits.remove_cv(type)
cls = None
if isinstance(type, cpptypes.declarated_t):
cls = type_traits.remove_alias(type.declaration)
elif isinstance(type, class_declaration.class_t):
cls = type
elif isinstance(type, class_declaration.class_declaration_t):
cls = type
else:
return
if not cls.name.startswith(self.name + '<'):
return
for ns in std_namespaces:
if type_traits.impl_details.is_defined_in_xxx(ns, cls):
return cls
def get_container_or_none( self, type ):
"""returns reference to the class declaration or None"""
type = type_traits.remove_alias( type )
type = type_traits.remove_cv( type )
cls = None
if isinstance( type, cpptypes.declarated_t ):
cls = type_traits.remove_alias( type.declaration )
elif isinstance( type, class_declaration.class_t ):
cls = type
elif isinstance( type, class_declaration.class_declaration_t ):
cls = type
else:
return
if not cls.name.startswith( self.name() + '<' ):
return
for ns in std_namespaces:
if type_traits.impl_details.is_defined_in_xxx( ns, cls ):
return cls
def _get_demangled_name(self):
if not self.demangled:
self._demangled_name = ''
if self._demangled_name:
return self._demangled_name
if self._demangled_name == '':
return self.name
demangled = self.demangled
if self.return_type:
return_type = type_traits.remove_alias(
self.return_type).decl_string
if return_type.startswith(
'::') and not self.demangled.startswith('::'):
return_type = return_type[2:]
demangled = self.demangled
if demangled.startswith(return_type):
demangled = demangled[len(return_type):]
demangled = demangled.strip()
#removing scope
demangled_name = call_invocation.name(
self.__remove_parent_fname(demangled))
if demangled_name.startswith('::'):
demangled_name = demangled_name[2:]
#to be on the safe side
if demangled_name.startswith(self.name):
self._demangled_name = demangled_name
return self._demangled_name
#well, I am going to try an other strategy
fname = algorithm.full_name(self)
found = self.demangled.find(fname)
if -1 == found:
if fname.startswith('::'):
fname = fname[2:]
found = self.demangled.find(fname)
if -1 == found:
self._demangled_name = ''
return self.name
demangled_name = call_invocation.name(self.demangled[found:])
demangled_name = self.__remove_parent_fname(demangled_name)
if demangled_name.startswith('::'):
demangled_name = demangled_name[2:]
#to be on the safe side
if demangled_name.startswith(self.name):
self._demangled_name = demangled_name
return self._demangled_name
#if -1 == found:
self._demangled_name = ''
return self.name
def _get_demangled_name( self ):
if not self.demangled:
self._demangled_name = ''
if self._demangled_name:
return self._demangled_name
if self._demangled_name == '':
return self.name
demangled = self.demangled
if self.return_type:
return_type = type_traits.remove_alias( self.return_type ).decl_string
if return_type.startswith( '::' ) and not self.demangled.startswith( '::' ):
return_type = return_type[2:]
demangled = self.demangled
if demangled.startswith( return_type ):
demangled = demangled[ len( return_type ): ]
demangled = demangled.strip()
#removing scope
demangled_name = call_invocation.name( self.__remove_parent_fname( demangled ) )
if demangled_name.startswith( '::' ):
demangled_name = demangled_name[2:]
#to be on the safe side
if demangled_name.startswith( self.name ):
self._demangled_name = demangled_name
return self._demangled_name
#well, I am going to try an other strategy
fname = algorithm.full_name( self )
found = self.demangled.find( fname )
if -1 == found:
if fname.startswith( '::' ):
fname = fname[2:]
found = self.demangled.find( fname )
if -1 == found:
self._demangled_name = ''
return self.name
demangled_name = call_invocation.name( self.demangled[ found: ] )
demangled_name = self.__remove_parent_fname( demangled_name )
if demangled_name.startswith( '::' ):
demangled_name = demangled_name[2:]
#to be on the safe side
if demangled_name.startswith( self.name ):
self._demangled_name = demangled_name
return self._demangled_name
#if -1 == found:
self._demangled_name = ''
return self.name
def _get_is_copy_constructor(self):
args = self.arguments
if 1 != len( args ):
return False
arg = args[0]
if not type_traits.is_reference( arg.type ):
return False
if not type_traits.is_const( arg.type.base ):
return False
unaliased = type_traits.remove_alias( arg.type.base )
#unaliased now refers to const_t instance
if not isinstance( unaliased.base, cpptypes.declarated_t ):
return False
return id(unaliased.base.declaration) == id(self.parent)
def is_copy_constructor(self):
"""returns True if described declaration is copy constructor, otherwise False"""
args = self.arguments
if 1 != len( args ):
return False
arg = args[0]
if not type_traits.is_reference( arg.type ):
return False
if not type_traits.is_const( arg.type.base ):
return False
unaliased = type_traits.remove_alias( arg.type.base )
#unaliased now refers to const_t instance
if not isinstance( unaliased.base, cpptypes.declarated_t ):
return False
return id(unaliased.base.declaration) == id(self.parent)
def is_copy_constructor(self):
"""returns True if described declaration is copy constructor, otherwise False"""
args = self.arguments
if 1 != len(args):
return False
arg = args[0]
if not type_traits.is_reference(arg.type):
return False
if not type_traits.is_const(arg.type.base):
return False
unaliased = type_traits.remove_alias(arg.type.base)
#unaliased now refers to const_t instance
if not isinstance(unaliased.base, cpptypes.declarated_t):
return False
return id(unaliased.base.declaration) == id(self.parent)
