SearchResults
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class
SearchResults: public HPS::Object The SearchResults class is a smart-pointer to a database object. It contains the results of a Find operation.
Public Functions
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void
Assign(SearchResults const &in_search_results) Share the underlying smart-pointer if the assignment source. This method is functionally equivalent to the overloaded assignment operator except for the return value.
Parameters: in_search_results – The source of the assignment.
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size_t
GetCount() const Gets the number of items that were found in the associated search.
Returns: The number of unique items found.
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SearchResultsIterator
GetIterator() const Returns a SearchResultsIterator used to iterate through the found search results.
Returns: An iterator pointing to the beginning of the search results list.
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inline virtual HPS::Type
ObjectType() const This function returns the type the object, as declared (if the object is derived, this does not give the true type of the derived object).
Returns: The declared type of the object in question, which may differ from the true, underlying type.
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SearchResults &
operator=(SearchResults &&in_that) The move assignment operator transfers the underlying impl of the rvalue reference to this SearchResults thereby avoiding a copy.
Parameters: in_that – An rvalue reference to an SearchResults to take the impl from. Returns: A reference to this SearchResults.
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SearchResults &
operator=(SearchResults const &in_search_results) Share the underlying smart-pointer of the SearchResults source.
Parameters: in_that – The SearchResults source of the assignment. Returns: A reference to this SearchResults.
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virtual void
Reset() Resets this object to its initial, uninitialized state.
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SearchResults() The default constructor creates an empty SearchResults object, not associated with any search.
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SearchResults(SearchResults &&in_that) The move constructor creates SearchResults by transferring the underlying impl of the rvalue reference to this Key thereby avoiding a copy and allocation.
Parameters: in_that – An rvalue reference to SearchResults to take the impl from.
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SearchResults(SearchResults const &in_search_results) The copy constructor creates a new SearchResults object that shares the underlying smart-pointer of the source.
Parameters: in_search_results – The source of the copy.
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~SearchResults() The destructor decrements the number of users of the search results. If there are no remaining users, the results are released.
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void
