import { Metadata } from "../ir";
import { CrochetModule } from "../vm";
import { CrochetType, CrochetValue, IProjection, ISelection, Selection } from "./0-core";
import { CrochetRecord } from "./record";
export declare class CrochetInstance extends CrochetValue {
    readonly type: TCrochetType;
    readonly id: bigint;
    readonly data: CrochetValue[];
    constructor(type: TCrochetType, id: bigint, data: CrochetValue[]);
    equals(other: CrochetValue): boolean;
    to_text(): string;
    to_debug_text(transparent?: boolean): string;
    as_record(): CrochetRecord;
    get_field(name: string): CrochetValue;
    readonly _projection: InstanceProjection;
    readonly _selection: InstanceSelection;
}
export declare class InstanceProjection implements IProjection {
    readonly instance: CrochetInstance;
    constructor(instance: CrochetInstance);
    project(name: string, requestee_module: CrochetModule | null): CrochetValue;
}
export declare class InstanceSelection implements ISelection {
    readonly instance: CrochetInstance;
    constructor(instance: CrochetInstance);
    select(selections: Selection[], requestee_module: CrochetModule | null): CrochetValue;
}
export declare class TCrochetType extends CrochetType {
    readonly module: CrochetModule | null;
    readonly meta: Metadata;
    readonly parent: CrochetType;
    readonly name: string;
    readonly types: CrochetType[];
    readonly fields: string[];
    readonly layout: Map<string, number>;
    private instance_count;
    private subtypes;
    private instances;
    private sealed;
    constructor(module: CrochetModule | null, meta: Metadata, parent: CrochetType, name: string, types: CrochetType[], fields: string[], layout: Map<string, number>);
    get type_name(): string;
    validate(data: CrochetValue[]): void;
    instantiate(data: CrochetValue[]): CrochetInstance;
    register_subtype(type: TCrochetType): void;
    register_instance(value: CrochetInstance): void;
    get registered_instances(): CrochetInstance[];
    seal(): void;
    get documentation(): string;
}
export declare const baseEnum: TCrochetType;