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- __builtin__.dict(__builtin__.object)
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- ResultDict
- __builtin__.object
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- ResultParser
- exceptions.Exception
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- Error
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- ClassError
- XMLError
class ResultDict(__builtin__.dict) |
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ResultDict - Simple class to wrap the results |
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- Method resolution order:
- ResultDict
- __builtin__.dict
- __builtin__.object
Methods defined here:
- __getattr__(self, key)
Data and other attributes defined here:
- __dict__ = <dictproxy object>
- dictionary for instance variables (if defined)
- __weakref__ = <attribute '__weakref__' of 'ResultDict' objects>
- list of weak references to the object (if defined)
Methods inherited from __builtin__.dict:
- __cmp__(...)
- x.__cmp__(y) <==> cmp(x,y)
- __contains__(...)
- D.__contains__(k) -> True if D has a key k, else False
- __delitem__(...)
- x.__delitem__(y) <==> del x[y]
- __eq__(...)
- x.__eq__(y) <==> x==y
- __ge__(...)
- x.__ge__(y) <==> x>=y
- __getattribute__(...)
- x.__getattribute__('name') <==> x.name
- __getitem__(...)
- x.__getitem__(y) <==> x[y]
- __gt__(...)
- x.__gt__(y) <==> x>y
- __hash__(...)
- x.__hash__() <==> hash(x)
- __init__(...)
- x.__init__(...) initializes x; see x.__class__.__doc__ for signature
- __iter__(...)
- x.__iter__() <==> iter(x)
- __le__(...)
- x.__le__(y) <==> x<=y
- __len__(...)
- x.__len__() <==> len(x)
- __lt__(...)
- x.__lt__(y) <==> x<y
- __ne__(...)
- x.__ne__(y) <==> x!=y
- __repr__(...)
- x.__repr__() <==> repr(x)
- __setitem__(...)
- x.__setitem__(i, y) <==> x[i]=y
- clear(...)
- D.clear() -> None. Remove all items from D.
- copy(...)
- D.copy() -> a shallow copy of D
- get(...)
- D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None.
- has_key(...)
- D.has_key(k) -> True if D has a key k, else False
- items(...)
- D.items() -> list of D's (key, value) pairs, as 2-tuples
- iteritems(...)
- D.iteritems() -> an iterator over the (key, value) items of D
- iterkeys(...)
- D.iterkeys() -> an iterator over the keys of D
- itervalues(...)
- D.itervalues() -> an iterator over the values of D
- keys(...)
- D.keys() -> list of D's keys
- pop(...)
- D.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
- popitem(...)
- D.popitem() -> (k, v), remove and return some (key, value) pair as a
2-tuple; but raise KeyError if D is empty
- setdefault(...)
- D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D
- update(...)
- D.update(E, **F) -> None. Update D from E and F: for k in E: D[k] = E[k]
(if E has keys else: for (k, v) in E: D[k] = v) then: for k in F: D[k] = F[k]
- values(...)
- D.values() -> list of D's values
Data and other attributes inherited from __builtin__.dict:
- __new__ = <built-in method __new__ of type object>
- T.__new__(S, ...) -> a new object with type S, a subtype of T
- fromkeys = <built-in method fromkeys of type object>
- dict.fromkeys(S[,v]) -> New dict with keys from S and values equal to v.
v defaults to None.
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class ResultParser(__builtin__.object) |
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Yahoo Search Web Service Results - base class
This is the base class for all Yahoo Search Web Service result parsers.
If you build your own result parser (e.g. non-DOM based), please sub-
class ResultParser. The following attributes are always available:
total_results_available
total_results_returned
first_result_position
results
Results are a list of dictionaries, which can be a custom class as
required. An interator generator is provided for easy access to the
list of results. For example, to iterate over all results, you would do
something like:
dom = ws.get_results()
results = ws.parse_results(dom)
dom.unlink()
for res in results:
print res['Url']
print res.Summary
As you can see, each result is a customizable dictionary. The default
results dict supports accessing each key as a "property", like the
above example (res.Summary).
You can also get the list of results directly, using the results
attribute. An optional res_dict argument can be used to provide an
alternative dictionary implementation to use for the results. |
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Methods defined here:
- __init__(self, service, res_dict=<class 'yahoo.search.parser.ResultDict'>)
- __iter__(self)
- parse_results(self, result_set)
- Parse the results.
Properties defined here:
- firstResultPosition
- The first result position
- get = _get_first_result_position(self)
- Get the first result position.
- first_result_position
- The first result position
- get = _get_first_result_position(self)
- Get the first result position.
- results
- The list of all results
- get = _get_results(self)
- Get the results.
- service
- The Search Web Service object for this results parser
- get = _get_service(self)
- Get the service for this DOM parser.
- set = _set_service(self, service)
- Set the service for this DOM parser.
- totalResultsAvailable
- Total number of results for the query
- get = _get_total_results_available(self)
- Get the total number of results for the query.
- totalResultsReturned
- The number of results returned
- get = _get_total_results_returned(self)
- Get the number of results returned.
- total_results_available
- Total number of results for the query
- get = _get_total_results_available(self)
- Get the total number of results for the query.
- total_results_returned
- The number of results returned
- get = _get_total_results_returned(self)
- Get the number of results returned.
Data and other attributes defined here:
- __dict__ = <dictproxy object>
- dictionary for instance variables (if defined)
- __weakref__ = <attribute '__weakref__' of 'ResultParser' objects>
- list of weak references to the object (if defined)
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