Class BooleanFunctionEqualsElimination
java.lang.Object
org.elasticsearch.xpack.esql.rule.Rule<LogicalPlan,LogicalPlan>
org.elasticsearch.xpack.esql.rule.ParameterizedRule<LogicalPlan,LogicalPlan,LogicalOptimizerContext>
org.elasticsearch.xpack.esql.optimizer.rules.logical.OptimizerRules.OptimizerExpressionRule<BinaryComparison>
org.elasticsearch.xpack.esql.optimizer.rules.logical.BooleanFunctionEqualsElimination
public final class BooleanFunctionEqualsElimination
extends OptimizerRules.OptimizerExpressionRule<BinaryComparison>
This rule must always be placed after
LiteralsOnTheRight
since it looks at TRUE/FALSE literals' existence on the right hand-side of the Equals/NotEquals expressions.-
Field Summary
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.elasticsearch.xpack.esql.optimizer.rules.logical.OptimizerRules.OptimizerExpressionRule
apply, expressionToken, shouldVisitMethods inherited from class org.elasticsearch.xpack.esql.rule.ParameterizedRule
apply
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Constructor Details
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BooleanFunctionEqualsElimination
public BooleanFunctionEqualsElimination()
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Method Details
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rule
- Specified by:
rulein classOptimizerRules.OptimizerExpressionRule<BinaryComparison>
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