import { IIndexSetCursor } from "../core/i_index_set_cursor.js";
import { DynamicSingleIndexSetCursor } from "./dynamic_single_index_set_cursor.js";
import { SingleIndexSet } from "./single_index_set.js";
import { ILocalIDSetWithCursor } from "../core/i_local_id_set.js";
/**
 * As deep as the stack of nodes for this can ever be.
 */
export declare const MAX_NODE_STACK = 27;
export declare const ELEMENT_SIZE = 2;
/**
 * A single set of indices
 */
export default class DynamicSingleIndexSet implements ILocalIDSetWithCursor {
    private stack_;
    private populated_;
    private size_;
    /**
     * Construct this empty or with a predefined index set or cursor.
     *
     * @param from The index set or cursor to create this from if
     * this is defined.
     * @return {DynamicSingleIndexSet} An instance of DynamicSingleIndexSet
     */
    constructor(from?: SingleIndexSet | IIndexSetCursor);
    /**
     * Insert a local ID in the set.
     *
     * @param localID The id to insert.
     * @return {boolean} True if the value was inserted, not a duplicate
     */
    insert(localID: number): boolean;
    /**
     * Get the number of elements in this set
     *
     * @return {number} The size of this.
     */
    get size(): number;
    /**
     * Delete a local ID from this.
     *
     * @param localID The local ID of the item to delete.
     * @return {boolean} True if the item existed to be deleted.
     */
    delete(localID: number): boolean;
    /**
     * Does the set have a particular index for a particular type.
     *
     * @param localID The dense index in the set to check.
     * @return {boolean} True if it has the type.
     */
    has(localID: number): boolean;
    /**
     * Get a cursor that lets you iterate over the current set.
     *
     * @return {IIndexSetCursor} The cursor for the items currently in the set.
     */
    cursor(): DynamicSingleIndexSetCursor;
}
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