Package org.elasticsearch.xpack.esql.optimizer.rules.logical

Class SubstituteTransportVersionAwareExpressions

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<Expression>

org.elasticsearch.xpack.esql.optimizer.rules.logical.SubstituteTransportVersionAwareExpressions

public final class SubstituteTransportVersionAwareExpressions
extends OptimizerRules.OptimizerExpressionRule<Expression>

Replace TransportVersionAwares with their backwards-compatible replacements.

Field Summary

Fields inherited from class org.elasticsearch.xpack.esql.rule.Rule

log

Constructor Summary

Constructors

Constructor	Description
SubstituteTransportVersionAwareExpressions()

Method Summary

Modifier and Type	Method	Description
static Expression	rule(Expression e, TransportVersion minTransportVersion)
protected Expression	rule(Expression e, LogicalOptimizerContext ctx)

Methods inherited from class org.elasticsearch.xpack.esql.optimizer.rules.logical.OptimizerRules.OptimizerExpressionRule

apply, expressionToken, shouldVisit

Methods inherited from class org.elasticsearch.xpack.esql.rule.ParameterizedRule

apply

Methods inherited from class org.elasticsearch.xpack.esql.rule.Rule

name, toString, typeToken

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

SubstituteTransportVersionAwareExpressions

public SubstituteTransportVersionAwareExpressions()

Method Details

rule

protected Expression rule(Expression e,
 LogicalOptimizerContext ctx)

Specified by:

rule in class OptimizerRules.OptimizerExpressionRule<Expression>

rule

public static Expression rule(Expression e,
 TransportVersion minTransportVersion)