Class QueryOptimizer.HierarchyWalker
java.lang.Object
net.ontopia.topicmaps.query.impl.utils.QueryOptimizer.AbstractQueryOptimizer
net.ontopia.topicmaps.query.impl.utils.QueryOptimizer.HierarchyWalker
- All Implemented Interfaces:
QueryOptimizerIF
- Enclosing class:
- QueryOptimizer
Replaces simple recursive rules with a more efficient custom
implementation that just wraps the recursive step.
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class net.ontopia.topicmaps.query.impl.utils.QueryOptimizer.AbstractQueryOptimizer
optimize, optimize
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Constructor Details
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HierarchyWalker
public HierarchyWalker()
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Method Details
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optimize
- Specified by:
optimizein interfaceQueryOptimizerIF- Overrides:
optimizein classQueryOptimizer.AbstractQueryOptimizer
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