def getTypeInfo(self):
types = {}
self.pushAllReferences()
for obj in self._id2obj.itervalues():
if '_constructAs' in dir(obj):
ctor = obj._constructAs
else:
cls = obj.__class__
ctor = cls.__module__ + "." + cls.__name__
if ctor not in types:
props = { p.name :
{
'type' : self._dumpPropertyConstraint(p.type),
'hidden' : p.hidden or p.name[0] == '_',
'collapsed': p.collapsed,
}
for p in rtti.properties(obj)}
castsTo = map(self._dumpPropertyConstraint, rtti.types(obj))
types[ctor] = { "castsTo" : castsTo,
"properties" : props,
"description" : utils.rst2html(trim(obj.__doc__)) }
return types
def getTypeInfo(self):
self.pushAllReferences()
types = {}
usedTypes, constraints = self.getUsedTypes()
with utils.rst.Cache():
for obj in self._id2obj.itervalues():
ctor = getCtor(obj)
if ctor not in types:
props = dict([
(p.name,
union({'type': self._dumpPropertyConstraint(p.type)},
({
'hidden': True
} if p.isHidden else {}), ({
'collapsed': True
} if p.collapsed else {})))
for p in rtti.properties(obj)
])
castsTo = filter(lambda t: t in usedTypes, rtti.types(obj))
for t in castsTo:
constraints[t].add(ctor)
castsTo = map(self._dumpPropertyConstraint, castsTo)
types[ctor] = {
"castsTo": sorted(castsTo),
"properties": props,
"description": utils.rst2html(trim(obj.__doc__))
}
for constraint, matching_types in constraints.iteritems():
if self.objectConstraint(constraint):
if len(matching_types) == 0:
print "No types matching to constraint ", constraint
return types, constraints
def _convert(self, dst_properties, k, v):
def lookup(id):
if '_metaToCreate' in dir(self):
self.createFromMetaEx(id)
return self._id2obj[id]
id = getObjRef(v)
if id != -1:
v = lookup(id)
if type(v) == list:
for i in range(len(v)):
id = getObjRef(v[i])
if id != -1:
v[i] = lookup(id)
# we should check that all elements meet the constraint
return v
for p in dst_properties:
if p.name == k:
typeinfo = p.type
if '_casts_to' in dir(v):
if not v._casts_to(typeinfo):
a = 1
assert v._casts_to(typeinfo)
return v
if typeinfo in rtti.types(v):
return v
if inspect.isclass(typeinfo) and issubclass(type(v), typeinfo):
# we just checked that our object is a subclass for the constraint
return v# so we may leave it
if typeinfo is not None: # consider it as a converter
return typeinfo(v)
return v
def _convert(self, dst_properties, k, v):
def lookup(id):
if '_metaToCreate' in dir(self):
self.createFromMetaEx(id)
return self._id2obj[id]
id = getObjRef(v)
if id != -1:
v = lookup(id)
if type(v) == list:
for i in range(len(v)):
id = getObjRef(v[i])
if id != -1:
v[i] = lookup(id)
# we should check that all elements meet the constraint
return v
for p in dst_properties:
if p.name == k:
typeinfo = p.type
if typeinfo in rtti.types(v):
return v
if inspect.isclass(typeinfo) and issubclass(type(v), typeinfo):
# we just checked that our object is a subclass for the constraint
return v # so we may leave it
if '_casts_to' in dir(v):
if not v._casts_to(typeinfo):
a = 1
assert v._casts_to(typeinfo)
return v
if typeinfo is not None: # consider it as a converter
return typeinfo(v)
return v
def getTypeInfo(self):
self.pushAllReferences()
types = {}
usedTypes, constraints = self.getUsedTypes()
with utils.rst.Cache():
for obj in self._id2obj.itervalues():
ctor = getCtor(obj)
if ctor not in types:
props = dict([( p.name,
union({'type' : self._dumpPropertyConstraint(p.type) },
({'hidden' : True} if p.isHidden else {}),
({'collapsed' : True} if p.collapsed else {})))
for p in rtti.properties(obj)])
castsTo = filter(lambda t: t in usedTypes, rtti.types(obj))
for t in castsTo:
constraints[t].add(ctor)
castsTo = map(self._dumpPropertyConstraint, castsTo)
types[ctor] = { "castsTo" : sorted(castsTo),
"properties" : props,
"description" : utils.rst2html(trim(obj.__doc__)) }
for constraint, matching_types in constraints.iteritems():
if self.objectConstraint(constraint):
if len(matching_types) == 0:
print "No types matching to constraint ", constraint
return types, constraints
def check_constraint(self, x):
for e in rtti.types(x):
if e == self:
return
raise exception.Constraint(self, x)
def check_constraint(self, x):
for e in rtti.types(x):
if e == self:
return
raise exception.Constraint(self, x)
