import type { ColumnCodec } from './column';
import type { BinaryReader } from '../protocol/binary_reader';
import type { BinaryWriter } from '../protocol/binary_writer';
/** IPv4 — stored as UInt32 */
export declare class IPv4Codec implements ColumnCodec {
    read(reader: BinaryReader, rows: number): string[];
    write(writer: BinaryWriter, values: unknown[]): void;
}
/** IPv6 — stored as FixedString(16) in network byte order */
export declare class IPv6Codec implements ColumnCodec {
    read(reader: BinaryReader, rows: number): string[];
    write(writer: BinaryWriter, values: unknown[]): void;
}