Package org.elasticsearch.xpack.esql.plan

Interface QuerySettings.QuerySettingDef.Validator

Enclosing class:

QuerySettings.QuerySettingDef<T>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface QuerySettings.QuerySettingDef.Validator

Method Summary

Modifier and Type	Method	Description
String	validate(Literal value, SettingsValidationContext ctx)	Validates the setting value and returns the error message if there's an error, or null otherwise.

Method Details

validate

@Nullable
String validate(Literal value,
 SettingsValidationContext ctx)

Validates the setting value and returns the error message if there's an error, or null otherwise.