Modeling.GlobalID.TemporaryGlobalID

Package Modeling :: Module GlobalID :: Class TemporaryGlobalID

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Class TemporaryGlobalID

TemporaryGlobalID

Important note: the internal state of KeyGlobalID objects is considered: read-only, and at no time the framework expects their internal values to change. Trying to change them will certainly trigger wrong and possibly bad behaviour, including (not exhaustively): loss of data, apparition of dangling references, confusion in the objects' changes that are made persistent, etc.

Method Summary
	`__init__(self, args, *kw)` Initializes a new TemporaryGlobalID.
	`__eq__(self, aGlobalID)` Compares self with 'aGlobalID'
	`__hash__(self)`
	`__setattr__(self, name, value)` Raises TypeError since this is an immutable object
	`__str__(self)` Returns a string representation of the GlobalID.
	`isTemporary(self)` Returns true
	`nonLocalIPIfAvailable(self, ipaddrList)`

Class Variable Summary
`tuple`	`__implements__` = `(<class Modeling.interfaces.GlobalID.IT...`
`int`	`__is_temporary__` = 1
`str`	`_host` = `'localhost'`
`list`	`_ipaddrlist` = `['127.0.0.1']`

Method Details

init(self, *args, **kw)
(Constructor)

Initializes a new TemporaryGlobalID. Arguments are currently ignored.

eq(self, aGlobalID)
(Equality operator)

Compares self with 'aGlobalID'

A GlobalID is equal to another one iff:

they both are GlobalIDs (either KeyGlobalID or TemporaryGlobalID)

they both are KeyGlobalID, with the same entityName() and keyValues()

they both are TemporaryGlobalID, with the same internal state (as exposed by __str__)

setattr(self, name, value)

Raises TypeError since this is an immutable object

str(self)
(Informal representation operator)

Returns a string representation of the GlobalID. This string representation is unique among GlobalIDs.

isTemporary(self)

Returns true

Class Variable Details

implements

Type:: tuple
Value:: (<class Modeling.interfaces.GlobalID.ITemporaryGlobalID at 0xb788c95c>\ ,)

__is_temporary__

Type:: int
Value:: 1

_host

Type:: str
Value:: 'localhost'

_ipaddrlist

Type:: list
Value:: ['127.0.0.1']

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Class TemporaryGlobalID

__init__(self, *args, **kw) (Constructor)

__eq__(self, aGlobalID) (Equality operator)

__setattr__(self, name, value)

__str__(self) (Informal representation operator)