pyuseocl.state

Simple metamodel for object states. Contains definitions for:

• State,
• Object,
• Link,
• LinkObject.

Classes

Link(state, associationName, objects)
LinkObject(state, associationClassName, ...)
Object(state, className, name)
OrderedDict(*args, **kwds)	Dictionary that remembers insertion order
State()
StateElement(state)

Link

class pyuseocl.state.Link(state, associationName, objects)

LinkObject

class pyuseocl.state.LinkObject(state, associationClassName, name, objects)

set(name, value)

Object

class pyuseocl.state.Object(state, className, name)

set(name, value)

OrderedDict

class pyuseocl.state.OrderedDict(*args, **kwds)

Dictionary that remembers insertion order

Initialize an ordered dictionary. The signature is the same as regular dictionaries, but keyword arguments are not recommended because their insertion order is arbitrary.

__setitem__(key, value, dict_setitem=<slot wrapper '__setitem__' of 'dict' objects>)

od.__setitem__(i, y) <==> od[i]=y

__delitem__(key, dict_delitem=<slot wrapper '__delitem__' of 'dict' objects>)

od.__delitem__(y) <==> del od[y]

__iter__() <==> iter(od)

__reversed__() <==> reversed(od)

clear() → None. Remove all items from od.

keys() → list of keys in od

values() → list of values in od

items() → list of (key, value) pairs in od

iterkeys() → an iterator over the keys in od

itervalues()

od.itervalues -> an iterator over the values in od

iteritems()

od.iteritems -> an iterator over the (key, value) pairs in od

update([E, ]**F) → None. Update D from mapping/iterable E and F.

If E present and has a .keys() method, does: for k in E: D[k] = E[k] If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v In either case, this is followed by: for k, v in F.items(): D[k] = v

pop(k[, d]) → v, remove specified key and return the corresponding

value. If key is not found, d is returned if given, otherwise KeyError is raised.

setdefault(k[, d]) → od.get(k,d), also set od[k]=d if k not in od

popitem() → (k, v), return and remove a (key, value) pair.

Pairs are returned in LIFO order if last is true or FIFO order if false.

__repr__() <==> repr(od)

__reduce__()

Return state information for pickling

copy() → a shallow copy of od

classmethod fromkeys(S[, v]) → New ordered dictionary with keys from S.

If not specified, the value defaults to None.

__eq__(other)

od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive while comparison to a regular mapping is order-insensitive.

__ne__(other)

od.__ne__(y) <==> od!=y

viewkeys() → a set-like object providing a view on od's keys

viewvalues() → an object providing a view on od's values

viewitems() → a set-like object providing a view on od's items

State

class pyuseocl.state.State

StateElement

class pyuseocl.state.StateElement(state)