import { FormatType } from '../modeling';
export declare type ReturnType = 'objects' | 'relations' | 'pairs' | 'map' | 'keyed_objects' | 'keyed_relations' | 'keyed_pairs';
export declare type ValueType = 'primitive' | 'list' | 'summary';
export declare type ObjectType = 'specials' | 'instance';
export declare type DataValue = string | number | boolean | ArrayBuffer;
export declare type JSONDataValue = string | number | boolean;
export declare type JSONValue = string | number | boolean | null | {
    [x: string]: JSONValue;
} | Array<JSONValue>;
export declare type Parameters = {
    [_: string]: JSONValue;
};
export declare class Mapping {
    protected _valueType: ValueType;
    protected _valueParams: {
        [_: string]: JSONValue;
    };
    constructor(valueType: ValueType);
    get valueType(): ValueType;
    get parameters(): Parameters;
    change(change: 'set' | 'add'): Mapping;
    protected set(key: string, value: JSONValue): Mapping;
    setParams(params: {
        [_: string]: JSONValue;
    }): void;
}
export declare class PrimitiveMapping extends Mapping {
    constructor();
    change(change: 'set' | 'add'): PrimitiveMapping;
}
export declare class ListMapping extends Mapping {
    constructor();
    change(change: 'set' | 'add'): ListMapping;
}
export declare class KeyedListMapping extends Mapping {
    constructor(format: FormatType);
    change(change: 'set' | 'add'): KeyedListMapping;
}
export declare class SystemError {
    readonly code: number;
    readonly message: string;
    constructor(code: number, message: string);
}
//# sourceMappingURL=types.d.ts.map