/**
 * Copyright (c) 2020-present, Goldman Sachs
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { type Hashable, type PlainObject } from '@finos/legend-shared';
import { V1_PropertyMapping, type V1_PropertyMappingVisitor } from './V1_PropertyMapping.js';
/**
 * NOTE: compared to other `INTERNAL__UnknownElement...` structure, unknown property mapping is not as
 * well utilized, this is due to our special handling of the serialization process of property
 * mappings, we decided to only serialize property mappings relevant to its parent class mapping
 * e.g. for PureInstanceSetImplementation, we would only serialize PurePropertyMapping and the rest
 * are skipped, hence, the strategy of using unknown property mapping is not really viable here.
 * But we added this here so we are ready in case in the future we change our strategy of handling
 * property mappings.
 */
export declare class V1_INTERNAL__UnknownPropertyMapping extends V1_PropertyMapping implements Hashable {
    content: PlainObject;
    get hashCode(): string;
    accept_PropertyMappingVisitor<T>(visitor: V1_PropertyMappingVisitor<T>): T;
}
//# sourceMappingURL=V1_INTERNAL__UnknownPropertyMapping.d.ts.map