import { IntegerIndividual } from '../../../individual/numeric/integer/';
import { IndividualToken } from '../../base/';
import { NumericReader } from '../base/';
/**
 * ## Integer Reader
 * Reads an [[IntegerIndividual]] from a definition.
 * The format of the definition is the following
 * ```
 * 3 5 7 23   // OK
 * -4 -5 -8   // OK (Negative numbers allowed).
 * ```
 */
export declare class IntegerReader extends NumericReader<IntegerIndividual> {
    readonly tokenDefinition: Array<IndividualToken<number>>;
    /**
     * Reads a definition and converts
     * into an [[IntegerIndividual]].
     * @param definition of the individual.
     * @return the read individual.
     * @throws Error if definition is not correct.
     */
    read(definition: string): IntegerIndividual;
}