Class RemoveRedundantTypeFilterRule
- java.lang.Object
-
- com.apple.foundationdb.record.query.plan.temp.PlannerRule<LogicalTypeFilterExpression>
-
- com.apple.foundationdb.record.query.plan.temp.rules.RemoveRedundantTypeFilterRule
-
@API(EXPERIMENTAL) public class RemoveRedundantTypeFilterRule extends PlannerRule<LogicalTypeFilterExpression>
A rule that eliminates logical type filters that are completely redundant; that is, when the child of the logical type filter is guaranteed to return records of types included in the filter.
-
-
Constructor Summary
Constructors Constructor Description RemoveRedundantTypeFilterRule()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
onMatch(PlannerRuleCall call)
-
Methods inherited from class com.apple.foundationdb.record.query.plan.temp.PlannerRule
getMatcher, getRootOperator, toString
-
-
-
-
Method Detail
-
onMatch
public void onMatch(@Nonnull PlannerRuleCall call)
- Specified by:
onMatch
in classPlannerRule<LogicalTypeFilterExpression>
-
-