import { LabelSetLink, Label } from './label';
import { CellSetBase, BlockSet, SpaceSet } from './cell-set';
import { SetType, CellState } from './enums';
/** A complete set of cells - representing a column or row. */
export declare class FullSet extends CellSetBase {
    readonly start: number;
    readonly type: SetType;
    readonly index: number;
    readonly cells: CellState[];
    labelSpaceMap: LabelSetLink[];
    labelBlockMap: LabelSetLink[];
    readonly spaces: SpaceSet[];
    readonly blocks: BlockSet[];
    readonly labels: Label[];
    readonly indexRef: string;
    readonly altType: SetType;
    get stateRef(): string;
    get consoleRef(): string;
    get labelRef(): string;
    get labelsRef(): string;
    get solved(): boolean;
    constructor(start: number, type: SetType, index: number, cells: CellState[], labelValues: number[]);
    /** Marks and fills all appropriate blocks, returning indices of the mark and fill cells. */
    solve(): {
        marks: number[];
        fills: number[];
    };
    getLabelRef(index: number): string;
    private getLinksForLabel;
    private getLinksForSet;
    private deleteLink;
    private upsertLink;
    private upsertLinks;
    /**
     * Iterates cells in a particular direction. The forward pass sets spaces and blocks for the
     * set as well as earliest label positions. The backward pass sets labels latest positions only.
     * NB: This method is not reasonably capable of managing block-block interactions.
     */
    private performCellPass;
    private setLabelSpaces;
    private setLabelBlocks;
    /** For each block with only 1 linked label, make the linkage known */
    private updateMaps;
    /** Now the maps are good set min and max values based on labels. */
    private applyBlockValueRanges;
    /** Now min and max are good, inspect for unbridgable blocks and return whether links have changed as a result. */
    private applyBlockPositionRanges;
    /** Checks whether block and neighbouring unbridgable block need labels removing. */
    private tryRemoveLinks;
    /** Removes block/label links where label count matches distinct block count */
    private applyDistinctBlockPairing;
}