Uses of Interface
org.modeshape.graph.query.optimize.OptimizerRule

Packages that use OptimizerRule

org.modeshape.graph.query.optimize	This package contains the Optimizer interface, a rule-based optimizer implementation, and library of optimization rules.
org.modeshape.jcr.query

Uses of OptimizerRule in org.modeshape.graph.query.optimize

Classes in org.modeshape.graph.query.optimize that implement OptimizerRule

class	AddAccessNodes An optimizer rule that inserts an ACCESS above each SOURCE leaf node in a query plan.
class	ChooseJoinAlgorithm An optimizer rule that choose the appropriate join algorithm and sets up any prerequisites, based upon the JoinCondition.
class	CopyCriteria An optimizer rule that copies SELECT nodes that apply to one side of a equi-join condition so that they also apply to the other side fo the equi-join condition.
class	PushProjects This rule attempts to ensure the proper location of PlanNode.Type.PROJECT nodes.
class	PushSelectCriteria An optimizer rule that attempts to push the criteria nodes in a canonical plan down as far as possible.
class	RaiseSelectCriteria An optimizer rule that moves up higher in the plan any SELECT node that appears below a JOIN node and that applies to selectors that are on the other side of the join.
class	RaiseVariableName An optimizer rule that moves up higher in the plan any variable name property to the node immediately under a dependent query node.
class	RemoveEmptyAccessNodes An optimizer rule that removes any ACCESS nodes that are known to never return any tuples because of conflicting constraints.
class	ReplaceViews An optimizer rule that replaces any SOURCE nodes that happen to be views.
class	RewriteAsRangeCriteria An optimizer rule that rewrites two AND-ed Constraints that constraint a dynamic operand to a range of values as a single Between constraint.
class	RewriteIdentityJoins An optimizer rule that rewrites JOIN nodes that have equi-join criteria where the columns involved in the equi-join are all identity columns (that is, they form a key for the table).
class	RightOuterToLeftOuterJoins An optimizer rule that converts right outer joins into left outer joins.

Method parameters in org.modeshape.graph.query.optimize with type arguments of type OptimizerRule

PlanNode	RightOuterToLeftOuterJoins.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	RewriteIdentityJoins.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	RewriteAsRangeCriteria.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	ReplaceViews.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	RemoveEmptyAccessNodes.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	RaiseVariableName.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	RaiseSelectCriteria.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	PushSelectCriteria.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	PushProjects.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	OptimizerRule.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	CopyCriteria.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	ChooseJoinAlgorithm.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
PlanNode	AddAccessNodes.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.
protected void	RuleBasedOptimizer.populateRuleStack(LinkedList<OptimizerRule> ruleStack, PlanHints hints) Method that is used to create the initial rule stack.

Uses of OptimizerRule in org.modeshape.jcr.query

Classes in org.modeshape.jcr.query that implement OptimizerRule

class

RewritePseudoColumns An optimizer rule that moves up higher in the plan any variable name property to the node immediately under a dependent query node.

Method parameters in org.modeshape.jcr.query with type arguments of type OptimizerRule

PlanNode

RewritePseudoColumns.execute(QueryContext context, PlanNode plan, LinkedList<OptimizerRule> ruleStack) Optimize the supplied plan using the supplied context, hints, and yet-to-be-run rules.