import { ValidationRuleMetaData } from '../../ValidationRuleMetaData';
import { Oas30Discriminator } from '../../../../openapi/v3/models/Oas30Discriminator';
import { RequiredPropertyValidationRule } from './RequiredPropertyValidationRule';
/**
 * Constructor.
 * @param {ValidationRuleMetaData} ruleInfo
 * @class
 * @extends RequiredPropertyValidationRule
 * @author eric.wittmann@gmail.com
 */
export declare class OasMissingDiscriminatorPropertyNameRule extends RequiredPropertyValidationRule {
    constructor(ruleInfo: ValidationRuleMetaData);
    /**
     * @see io.apicurio.datamodels.combined.visitors.CombinedAllNodeVisitor#visitDiscriminator(io.apicurio.datamodels.openapi.v3.models.Oas30Discriminator)
     * @param {Oas30Discriminator} node
     */
    visitDiscriminator(node: Oas30Discriminator): void;
}
