import { AttributeGroup, ConstantEntity, DataType, Entity, Import, Purpose, Trait, TraitGroup } from '.';
export declare abstract class DocumentContent {
    $schema: string;
    jsonSchemaSemanticVersion: string;
    imports?: Import[];
    definitions: (Trait | TraitGroup | DataType | Purpose | AttributeGroup | Entity | ConstantEntity)[];
    documentVersion: string;
    /**
     * @deprecated
     */
    schemaVersion?: string;
}
