import { BasicNode } from './BasicNode';
import { Operation } from './Operation';
import { CookieParameter, HeaderParameter, Parameter, PathParameter, QueryParameter } from './Parameter';
import { Server } from './Server';
import type { PathItemModel, PathItemOperationKey, PathItemModelParent, ParameterLocation } from './types';
import type { CommonMarkString, Nullable, ParametrisedURLString } from '@fresha/api-tools-core';
/**
 * @see http://spec.openapis.org/oas/v3.0.3#path-item-object
 */
export declare class PathItem extends BasicNode<PathItemModelParent> implements PathItemModel {
    #private;
    constructor(parent: PathItemModelParent);
    get summary(): Nullable<string>;
    set summary(value: Nullable<string>);
    get description(): Nullable<CommonMarkString>;
    set description(value: Nullable<CommonMarkString>);
    get pathUrl(): ParametrisedURLString;
    get operationCount(): number;
    operationMethods(): IterableIterator<PathItemOperationKey>;
    operations(): IterableIterator<[PathItemOperationKey, Operation]>;
    hasOperation(method: PathItemOperationKey): boolean;
    getOperation(key: PathItemOperationKey): Operation | undefined;
    getOperationOrThrow(key: PathItemOperationKey): Operation;
    getOperationKey(operation: Operation): PathItemOperationKey | undefined;
    getOperationKeyOrThrow(operation: Operation): PathItemOperationKey;
    addOperation(method: PathItemOperationKey): Operation;
    deleteOperation(method: PathItemOperationKey): void;
    clearOperations(): void;
    get serverCount(): number;
    servers(): IterableIterator<Server>;
    serverAt(index: number): Server;
    addServer(url: string): Server;
    deleteServer(url: string): void;
    deleteServerAt(index: number): void;
    clearServers(): void;
    get parameterCount(): number;
    parameters(): IterableIterator<Parameter>;
    parameterAt(index: number): Parameter;
    deleteParameterAt(index: number): void;
    hasParameter(name: string, location?: ParameterLocation): boolean;
    getParameter(name: string, location?: ParameterLocation): Parameter;
    addParameter(name: string, location: 'path'): PathParameter;
    addParameter(name: string, location: 'query'): QueryParameter;
    addParameter(name: string, location: 'header'): HeaderParameter;
    addParameter(name: string, location: 'cookie'): CookieParameter;
    addParameterModel(model: Parameter): void;
    deleteParameter(name: string, location?: ParameterLocation): void;
    clearParameters(): void;
}
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