import { CKDBZoneId } from "./CKDBZoneIdCodec";
import { CKDBRecordReferenceAction } from "./CKDBRecordReferenceActionCodec";
/**
 * An object that represents a reference to another record.
 *
 * API schema: CKDBNullableReference
 * API version: 1.3.2
 */
export interface CKDBNullableReference {
    /**
     * The name of the referenced record.
     */
    recordName?: string;
    /**
     */
    zone?: CKDBZoneId;
    /**
     */
    action?: CKDBRecordReferenceAction;
}
/**
 * An object the provides the functions that
 * transform {@link CKDBNullableReference } to and from JSON.
 */
export declare const jsonCodecCKDBNullableReferenceOwnProperties: {
    /**
     * Get an encoder that transforms {@link CKDBNullableReference }'s
     * own properties to JSON.
     */
    readonly getEncoder: () => {
        readonly zone: (value: CKDBZoneId | import("fp-ts/lib/Option").Option<CKDBZoneId> | null | undefined) => import("@apple/cktool.core").ValidatedNEA<import("@apple/cktool.core").ValueNotObjectError | import("@apple/cktool.core").InvalidObjectError, import("fp-ts/lib/Option").Option<{
            readonly zoneName: string;
            readonly canonicalName: string;
            readonly zoneType: string | undefined;
            readonly ownerRecordName: string | undefined;
        }>>;
        readonly action: (value: unknown) => import("@apple/cktool.core").ValidatedNEA<import("@apple/cktool.core").ValueNotEnumValueError, import("fp-ts/lib/Option").Option<CKDBRecordReferenceAction>>;
        readonly recordName: (value: string | import("fp-ts/lib/Option").Option<string> | null | undefined) => import("@apple/cktool.core").ValidatedNEA<import("@apple/cktool.core").ValueNotStringError, import("fp-ts/lib/Option").Option<string>>;
    };
    /**
     * Get a decoder that transforms {@link CKDBNullableReference }'s
     * own properties from JSON.
     */
    readonly getDecoder: () => {
        readonly zone: (value: unknown) => import("@apple/cktool.core").ValidatedNEA<import("@apple/cktool.core").ValueNotObjectError | import("@apple/cktool.core").InvalidObjectError, import("fp-ts/lib/Option").Option<CKDBZoneId>>;
        readonly action: (value: unknown) => import("@apple/cktool.core").ValidatedNEA<import("@apple/cktool.core").ValueNotEnumValueError, import("fp-ts/lib/Option").Option<CKDBRecordReferenceAction>>;
        readonly recordName: (value: string | import("fp-ts/lib/Option").Option<string> | null | undefined) => import("@apple/cktool.core").ValidatedNEA<import("@apple/cktool.core").ValueNotStringError, import("fp-ts/lib/Option").Option<string>>;
    };
};