Package gavo :: Package stc :: Module eq :: Class KeysEquivalent

Class KeysEquivalent

          object --+    
                   |    
EquivalenceCondition --+
                       |
                      KeysEquivalent

An equivalence condition specifying a certain key being equal if non-None in both objects.

key is a dot-seperated sequence of attribute names withing STC system objects.

Instance Methods

__init__(self, key)
x.__init__(...) initializes x; see help(type(x)) for signature

source code

check(self, sys1, sys2)
returns true when sys1 and sys2 are equivalent as far as this condition is concerned.

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties
Inherited from `object`: `__class__`

Method Details

init(self, key)
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__: (inherited documentation)

check(self, sys1, sys2)

source code

returns true when sys1 and sys2 are equivalent as far as this condition is concerned.

sysN are dm.CoordSys instances.

Overrides: EquivalenceCondition.check: (inherited documentation)

Class KeysEquivalent

__init__(self, key) (Constructor)

check(self, sys1, sys2)

init(self, key)
(Constructor)