import { AccessBusinessEntity } from '../../access/entities/access.business.entity';
import { AddItemUnitDto } from '../dtos/add.item.unit.dto';
import { ItemUnitEntity } from '../entities/item.unit.entity';
import { ProcessCommonData } from './process.common.data';
export declare class ProcessItemUnitData extends ProcessCommonData {
    private readonly business;
    protected payload: AddItemUnitDto;
    constructor(business: AccessBusinessEntity);
    process(payload: AddItemUnitDto): Promise<ItemUnitEntity>;
    private set;
    private validate;
    private validateDuplicateName;
    private validateDuplicateIdentifier;
}