import { FieldBindParams } from "./FieldBindParams";
import { ColumnInfo } from "./wsColumnInfo";
export interface IDataEncoder {
    encode(): void;
    addParams(params: any[], dataType: string, typeLen: number, columnType: number): void;
    mergeParams(bindParams: StmtBindParams): void;
}
export declare abstract class StmtBindParams {
    protected readonly precisionLength: number;
    protected readonly _params: ColumnInfo[];
    _fieldParams?: FieldBindParams[];
    protected _dataTotalLen: number;
    protected paramsCount: number;
    protected _rows: number;
    protected _bindCount: number;
    constructor(precision?: number, paramsCount?: number);
    abstract encode(): void;
    abstract addParams(params: any[], dataType: string, typeLen: number, columnType: number): void;
    addBindFieldParams(fieldParams: FieldBindParams): void;
    abstract mergeParams(bindParams: StmtBindParams): void;
    getBindCount(): number;
    getDataRows(): number;
    getDataTotalLen(): number;
    getParams(): ColumnInfo[];
    setBoolean(params: any[]): void;
    setTinyInt(params: any[]): void;
    setUTinyInt(params: any[]): void;
    setSmallInt(params: any[]): void;
    setUSmallInt(params: any[]): void;
    setInt(params: any[]): void;
    setUInt(params: any[]): void;
    setBigint(params: any[]): void;
    setUBigint(params: any[]): void;
    setFloat(params: any[]): void;
    setDouble(params: any[]): void;
    setVarchar(params: any[]): void;
    setBinary(params: any[]): void;
    setNchar(params: any[]): void;
    setJson(params: any[]): void;
    setVarBinary(params: any[]): void;
    setBlob(params: any[]): void;
    setGeometry(params: any[]): void;
    setDecimal(params: any[]): void;
    setTimestamp(params: any[]): void;
    protected writeDataToBuffer(dataBuffer: DataView, params: any, dataType: string | undefined, typeLen: number, columnType: number, i: number): void;
}
//# sourceMappingURL=wsParamsBase.d.ts.map