Package application :: Module schema :: Class Descriptor

Class Descriptor

                     object --+    
                              |    
               ActiveDescriptor --+
                                  |
                     object --+   |
                              |   |
chandlerdb.schema.c.CDescriptor --+
                                  |
                                 Descriptor

Known Subclasses:: Many, Mapping, One, Sequence

Descriptor for a schema-defined attribute

Instance Methods

[hide private]

__init__(self, type=<Locale: en_US>, **kw)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

source code

activateInClass(self, cls, name, set_type=True)
Descriptor was defined/used in class `cls` under name `name`

source code

_setattr(self, attr, value)
Private routine allowing bypass of normal setattr constraints

source code

__setattr__(self, attr, value)
x.__setattr__('name', value) <==> x.name = value

source code

__setInverse(self, inverse)

source code

__repr__(self)
repr(x)

source code

__setDoc(self, val)

source code

setDoc(self)

source code

docInfo(self)

source code

_find_schema_item(self, view)

source code

_create_schema_item(self, view)

source code

_init_schema_item(self, attr, view)

source code

Inherited from chandlerdb.schema.c.CDescriptor: __delete__, __get__, __set__, isValueRequired

Inherited from object: __delattr__, __getattribute__, __hash__, __reduce__, __reduce_ex__, __str__

Static Methods

[hide private]

__new__(cls, type=<Locale: en_US>, **kw)
Returns: a new object with type S, a subtype of T

source code

Class Variables

[hide private]

annotates = <Locale: en_US>

_frozen = <Locale: en_US>

_inverse = <Locale: en_US>

type = <Locale: en_US>

owner = <Locale: en_US>

Properties

[hide private]

inverse
The inverse of this role

doc
doc

description
doc

afterChange

cardinality

copyPolicy

countPolicy

defaultValue

deletePolicy

domains

indexed

inheritFrom

initialValue

notify

otherName

required

superAttribute

Inherited from chandlerdb.schema.c.CDescriptor: attr, name

Inherited from object: __class__

Method Details

[hide private]

new(cls, type=<Locale: en_US>, **kw)
Static Method

source code

Returns:

a new object with type S, a subtype of T

Overrides: chandlerdb.schema.c.CDescriptor.__new__

(inherited documentation)

init(self, type=<Locale: en_US>, **kw)
(Constructor)

source code

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: chandlerdb.schema.c.CDescriptor.__init__: (inherited documentation)

activateInClass(self, cls, name, set_type=True)

source code

Descriptor was defined/used in class `cls` under name `name`

Overrides: ActiveDescriptor.activateInClass

setattr(self, attr, value)

source code

x.__setattr__('name', value) <==> x.name = value

Overrides: object.__setattr__: (inherited documentation)

repr(self)
(Representation operator)

source code

repr(x)

Overrides: object.__repr__: (inherited documentation)

Property Details

[hide private]

inverse

The inverse of this role

Get Method:

unreachable(s)

Set Method:

application.schema.Descriptor.__setInverse(self, inverse)

Delete Method:

<Locale: en_US>

doc

Get Method:

unreachable(self) - doc

Set Method:

application.schema.Descriptor.__setDoc(self, val)

Delete Method:

<Locale: en_US>

description

doc

Get Method:

unreachable(self) - doc

Set Method:

application.schema.Descriptor.__setDoc(self, val)

Delete Method:

<Locale: en_US>

Class Descriptor

__new__(cls, type=<Locale: en_US>, **kw) Static Method

__init__(self, type=<Locale: en_US>, **kw) (Constructor)

activateInClass(self, cls, name, set_type=True)

__setattr__(self, attr, value)

__repr__(self) (Representation operator)

inverse

doc

description

new(cls, type=<Locale: en_US>, **kw)
Static Method

init(self, type=<Locale: en_US>, **kw)
(Constructor)

setattr(self, attr, value)

repr(self)
(Representation operator)