ResultSet Class Reference

Description

on query, an individual result set is prepared to be explored by the invoking client code.

It is built wrapping the low-level scope iterator obtained from the index, controlled by an exploration strategy. Embedded into the iterator there is a smart-ptr managing this ResultSet.

Definition at line 193 of file placement-index-query-resolver.cpp.

Public Member Functions
	ResultSet (ExplorerBuilder b, ContentFilter a)
Public Member Functions inherited from Resolution
virtual	~Resolution ()

Private Member Functions
virtual Result	prepareResolution ()
virtual void	nextResult (Result &pos)
void	exploreNext (Result &res)

Private Attributes
ContentFilter	acceptable_
ExplorerBuilder	buildExploartion_
unique_ptr< Explorer >	explore_

Additional Inherited Members
Public Types inherited from Resolution
typedef Goal::Result	Result

Constructor & Destructor Documentation

ResultSet()

ResultSet ( ExplorerBuilder  b, ContentFilter  a  )

inline

Definition at line 238 of file placement-index-query-resolver.cpp.

Member Function Documentation

prepareResolution()

virtual Result prepareResolution ( )

inlineprivatevirtual

Implements Resolution.

Definition at line 202 of file placement-index-query-resolver.cpp.

References ResultSet::buildExploartion_, ResultSet::explore_, and ResultSet::exploreNext().

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nextResult()

virtual void nextResult ( Result &  pos )

inlineprivatevirtual

Implements Resolution.

Definition at line 212 of file placement-index-query-resolver.cpp.

References ResultSet::exploreNext().

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exploreNext()

void exploreNext ( Result &  res )

inlineprivate

Definition at line 218 of file placement-index-query-resolver.cpp.

References ResultSet::acceptable_, and ResultSet::explore_.

Referenced by ResultSet::nextResult(), and ResultSet::prepareResolution().

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Member Data Documentation

acceptable_

ContentFilter acceptable_

private

Definition at line 196 of file placement-index-query-resolver.cpp.

Referenced by ResultSet::exploreNext().

buildExploartion_

ExplorerBuilder buildExploartion_

private

Definition at line 197 of file placement-index-query-resolver.cpp.

Referenced by ResultSet::prepareResolution().

explore_

unique_ptr<Explorer> explore_

private

Definition at line 198 of file placement-index-query-resolver.cpp.

Referenced by ResultSet::exploreNext(), and ResultSet::prepareResolution().

Inheritance diagram for ResultSet:

Collaboration diagram for ResultSet:

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The documentation for this class was generated from the following file:

• placement-index-query-resolver.cpp