/**
 * 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 Type, SimpleFunctionExpression } from '@finos/legend-graph';
import { COLUMN_SORT_TYPE, TDS_COLUMN_GETTER } from '../../../graph/QueryBuilderMetaModelConst.js';
import type { QueryBuilderTDSState } from './QueryBuilderTDSState.js';
import type { QueryBuilderTDSColumnState } from './QueryBuilderTDSColumnState.js';
export declare const findTDSColumnState: (projectionState: QueryBuilderTDSState, columnName: string) => QueryBuilderTDSColumnState | undefined;
export declare const getTDSColumnState: (projectionState: QueryBuilderTDSState, columnName: string) => QueryBuilderTDSColumnState;
export declare const getTDSColSortTypeFromFunctionName: (functionName: string) => COLUMN_SORT_TYPE;
export declare const getFunctionNameFromTDSSortColumn: (columnSortType: COLUMN_SORT_TYPE) => string;
export declare const getFunctionNameFromRelationSortColumn: (columnSortType: COLUMN_SORT_TYPE) => string;
export declare const getRelationSortColumnFromFunctionName: (functionName: string) => COLUMN_SORT_TYPE;
export declare const buildTDSSortTypeExpression: (sortType: COLUMN_SORT_TYPE, column: string) => SimpleFunctionExpression;
export declare const getTDSColumnDerivedProperyFromType: (type: Type) => TDS_COLUMN_GETTER;
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