/*! Copyright 2023-2025 the gnablib contributors MPL-1.1 */
import { ColType } from './ColType.js';
import { ACudColType } from './ACudColType.js';
import type { IValid } from '../interfaces/IValid.js';
import { FromBinResult } from '../../primitive/FromBinResult.js';
import { IProblem } from '../../error/probs/interfaces/IProblem.js';
import { I64 } from '../../primitive/number/I64.js';
declare abstract class AInt extends ACudColType implements IValid<number | I64> {
    protected abstract get _maxByteLen(): number;
    protected abstract get _min64(): I64;
    protected abstract get _max64(): I64;
    constructor(nullable?: boolean);
    cudByteSize(): number;
    valid(input?: number | I64): IProblem | undefined;
    unknownBin(value?: number | I64): Uint8Array;
    binUnknown(bin: Uint8Array, pos: number): FromBinResult<I64 | undefined>;
}
export declare class Int2 extends AInt {
    readonly _colType = ColType.Int2;
    readonly _maxByteLen = 8;
    readonly _min64: I64;
    readonly _max64: I64;
    readonly mysqlType = "SMALLINT";
    readonly sqliteType = "INT2";
    readonly postgresType = "smallint";
    readonly cudType = "int2";
}
export declare class Int4 extends AInt {
    readonly _colType = ColType.Int4;
    readonly _maxByteLen = 8;
    readonly _min64: I64;
    readonly _max64: I64;
    readonly mysqlType = "INT";
    readonly sqliteType = "INT";
    readonly postgresType = "int";
    readonly cudType = "int4";
}
export declare class Int8 extends AInt {
    readonly _colType = ColType.Int8;
    readonly _maxByteLen = 8;
    readonly _min64: I64;
    readonly _max64: I64;
    readonly mysqlType = "BIGINT";
    readonly sqliteType = "INT";
    readonly postgresType = "bigint";
    readonly cudType = "int8";
}
export {};