skrf.util.HomoDict
- class skrf.util.HomoDict(dict_)[source]
A Homogeneous Mutable Mapping.
Provides a class for a dictionary-like object which contains homogeneous values. Attributes of the values can be accessed through the attributes of HomoDict. Searching is done like numpy arrays.
Initialized from a dictionary containing values of all the same type
>>> h = HomoDict({'a':Foo(...),'b': Foo(...), 'c':Foo(..)})
The individual values of h can be access in identical fashion to Dictionaries.
>>> h['key']
Assuming that Foo has property prop and function func …
Access elements’ properties:
>>> h.prop
Access elements’ functions:
>>> h.func()
Searching:
>>> h[h.prop == value] >>> h[h.prop < value]
Multiple search:
>>> h[set(h.prop==value1) & set( h.prop2==value2)]
Combos:
>>> h[h.prop==value].func()
Methods
Filter self based on kwargs |
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If key is not found, d is returned if given, otherwise KeyError is raised. |
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as a 2-tuple; but raise KeyError if D is empty. |
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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 |
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