import { ASTBase } from './ast';
export declare class LineRegistry {
    readonly items: ASTBase[];
    constructor();
    register(item: ASTBase): void;
    build(): LineRegistryView;
}
export declare class LineRegistryView {
    readonly items: ASTBase[];
    private _n;
    private _store;
    private _offset;
    private _count;
    constructor(items: ASTBase[]);
    get(line: number): ASTBase[];
}