Package org.elasticsearch.xpack.esql.analysis.rules

Class ResolveFunctions

java.lang.Object

org.elasticsearch.xpack.esql.rule.Rule<LogicalPlan,LogicalPlan>

org.elasticsearch.xpack.esql.rule.ParameterizedRule<LogicalPlan,LogicalPlan,AnalyzerContext>

org.elasticsearch.xpack.esql.analysis.AnalyzerRules.ParameterizedAnalyzerRule<LogicalPlan,AnalyzerContext>

org.elasticsearch.xpack.esql.analysis.rules.ResolveFunctions

public class ResolveFunctions
extends AnalyzerRules.ParameterizedAnalyzerRule<LogicalPlan,AnalyzerContext>

Resolves ESQL functions.

Field Summary

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

log

Constructor Summary

Constructors

Constructor	Description
ResolveFunctions()

Method Summary

Modifier and Type	Method	Description
static Function	resolveFunction(UnresolvedFunction uf, Configuration configuration, EsqlFunctionRegistry functionRegistry)
protected LogicalPlan	rule(LogicalPlan plan, AnalyzerContext context)

Methods inherited from class org.elasticsearch.xpack.esql.analysis.AnalyzerRules.ParameterizedAnalyzerRule

apply, skipResolved

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

ResolveFunctions

public ResolveFunctions()

Method Details

rule

protected LogicalPlan rule(LogicalPlan plan,
 AnalyzerContext context)

Specified by:

rule in class AnalyzerRules.ParameterizedAnalyzerRule<LogicalPlan,AnalyzerContext>

resolveFunction

public static Function resolveFunction(UnresolvedFunction uf,
 Configuration configuration,
 EsqlFunctionRegistry functionRegistry)