/**
 * Represents an infinite space filled with objects.
 *
 * @type **O** The type of objects the space will contain
 * @type **S** The type of solvers the space can use
 */
export default abstract class Space<O, S> {
    objects: O[];
    solvers: {
        [index: string]: {
            cb: S;
            iterations: number;
        };
    };
    /**
     * Creates a {@link Space} instance.
     */
    /**
     * Executes a solver on every object in the space.
     *
     * @param id The id of the solver to execute
     */
    abstract solve(id: string, ...args: any): void;
    /**
     * Steps the space forward by the given delta time.
     *
     * @param delta The time since the last frame
     */
    /**
     * Gets all objects in the space.
     *
     * @returns All objects in the space
     */
    getObjects(): O[];
    /**
     * Removes all objects from the space.
     */
    clearObjects(): void;
    /**
     * Adds an object to the space.
     *
     * @param obj The object to add
     */
    addObject(obj: O): void;
    /**
     * Removes an object from the space.
     *
     * @param obj The object to remove
     * @returns Wether or not the object was removed
     */
    removeObject(obj: O): boolean;
    /**
     * Gets all solvers in the space.
     *
     * @returns All solvers in the space
     */
    getSolvers(): {
        [index: string]: {
            cb: S;
            iterations: number;
        };
    };
    /**
     * Removes all solvers from the space.
     */
    clearSolvers(): void;
    /**
     * Adds a solver to the space.
     *
     * @param id The solver's identifier
     * @param cb The solver to add
     * @param iterations The number of times to run the solver, per time step
     */
    addSolver(id: string, cb: S, iterations: number): void;
    /**
     * Removes a solver from the space.
     *
     * @param id The id of the solver to remove
     * @returns Wether or not the solver was removed
     */
    removeSolver(id: string): boolean;
    /**
     * Sets the number of iterations a solver should run.
     *
     * @param id The id of the solver to update
     * @param iterations The new number of iterations
     */
    setSolverIterations(id: string, iterations: number): void;
}