import { Options } from "./options";
export declare enum EdmTypes {
    Int32 = "Edm.Int32",
    Int16 = "Edm.Int16",
    Boolean = "Edm.Boolean",
    String = "Edm.String",
    Single = "Edm.Single",
    Guid = "Edm.Guid",
    DateTimeOffset = "Edm.DateTimeOffset",
    Date = "Edm.Date",
    Double = "Edm.Double",
    TimeOfDay = "Edm.TimeOfDay",
    Decimal = "Edm.Decimal",
    Unknown = "Unknown"
}
export declare class EdmEntityType {
    name: string;
    properties: Record<string, EdmTypeReference>;
    navProperties: Record<string, EdmEntityTypeReference>;
    keys?: string[] | undefined;
    baseType?: EdmEntityType | undefined;
    openType?: boolean | undefined;
    namespace?: Namespace;
    constructor(name: string, properties: Record<string, EdmTypeReference>, navProperties?: Record<string, EdmEntityTypeReference>, keys?: string[] | undefined, baseType?: EdmEntityType | undefined, openType?: boolean | undefined);
    getFullName: () => string;
}
export declare class EdmComplexType extends EdmEntityType {
}
export declare class EdmEnumType {
    name: string;
    members: Record<string, string | number>;
    namespace?: Namespace;
    constructor(name: string, members: Record<string, string | number>);
    getFullName: () => string;
}
export declare class EdmEntityTypeReference {
    type: EdmEntityType;
    nullable: boolean;
    collection: boolean;
    constructor(type: EdmEntityType, nullable?: boolean, collection?: boolean);
    static fromTypeReference(typeReference: EdmTypeReference): EdmEntityTypeReference;
}
export declare class EdmTypeReference {
    type: EdmTypes | EdmEntityType | EdmEnumType;
    nullable: boolean;
    collection: boolean;
    constructor(type: EdmTypes | EdmEntityType | EdmEnumType, nullable?: boolean, collection?: boolean);
}
export declare class OperationMetadata {
    name: string;
    isAction: boolean;
    parameters?: {
        name: string;
        type: EdmTypeReference;
    }[] | undefined;
    returnType?: EdmTypeReference | undefined;
    bindingTo?: EdmEntityTypeReference | undefined;
    namespace?: Namespace;
    constructor(name: string, isAction: boolean, parameters?: {
        name: string;
        type: EdmTypeReference;
    }[] | undefined, returnType?: EdmTypeReference | undefined, bindingTo?: EdmEntityTypeReference | undefined);
    getFullName: () => string;
}
export declare class Namespace {
    readonly name: string;
    operations: OperationMetadata[];
    types: Readonly<Record<string, EdmEntityType | EdmEnumType>>;
    constructor(name: string);
    addTypes(...types: (EdmEntityType | EdmEnumType)[]): void;
    addOperations(...operations: OperationMetadata[]): void;
}
declare type Namespaces = Record<string, Namespace>;
export declare function loadMetadata(apiRoot: string, options?: Options, cache?: boolean): Promise<ApiMetadata>;
export declare class ApiMetadata {
    readonly apiRoot: string;
    readonly containerName: string;
    readonly namespaces: Namespaces;
    readonly entitySets: Record<string, EdmEntityType>;
    readonly singletons: Record<string, EdmEntityType>;
    constructor(apiRoot: string, containerName: string, namespaces?: Namespaces, entitySets?: Record<string, EdmEntityType>, singletons?: Record<string, EdmEntityType>);
    static loadFromXml(apiRoot: string, metadataXml: string): ApiMetadata;
    static loadAsync(apiRoot: string, options?: Options): Promise<ApiMetadata>;
    private static parseEntityTypes;
    private static parseEntityKeys;
    private static parseEnumMembers;
    private static getEntityTypeProperties;
    getEntitySetMetadata(typeName: string): EdmEntityType;
    private static getEntitySetMetadata;
    getEdmTypeMetadata(typeName: string): EdmEntityType | EdmEnumType;
    private static getEdmTypeMetadata;
    private static parseOperationMetadata;
    private static parseType;
}
export {};