import { ITable, ITableRelation, IEnum, ISequenceInfo } from '../relationalConnector';
import { RelationalIntrospectionResult } from '../relationalIntrospectionResult';
import { IGQLField, IGQLType, Renderer } from 'prisma-datamodel';
export declare class PostgresIntrospectionResult extends RelationalIntrospectionResult {
    constructor(model: ITable[], relations: ITableRelation[], enums: IEnum[], sequences: ISequenceInfo[], renderer?: Renderer);
    protected isTypeReserved(type: IGQLType): boolean;
    protected toTypeIdentifyer(fieldTypeName: string, fieldInfo: IGQLField, typeName: string): string | null;
    protected parseDefaultValue(defaultValueString: string, type: string): string | null;
    protected resolveSequences(types: IGQLType[], sequences: ISequenceInfo[]): IGQLType[];
}