/* tslint:disable */
/* eslint-disable */
/*
 * Autogenerated by @creditkarma/thrift-typescript v3.7.2
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
*/
import Int64 = require("node-int64");
import * as thrift from "thrift";
import * as ColumnChunk from "./ColumnChunk";
import * as SortingColumn from "./SortingColumn";
export interface IRowGroupArgs {
  columns: Array<ColumnChunk.ColumnChunk>;
  total_byte_size: number | Int64;
  num_rows: number | Int64;
  sorting_columns?: Array<SortingColumn.SortingColumn>;
}
export class RowGroup {
  public columns: Array<ColumnChunk.ColumnChunk>;
  public total_byte_size: Int64;
  public num_rows: Int64;
  public sorting_columns?: Array<SortingColumn.SortingColumn>;
  constructor(args: IRowGroupArgs) {
    if (args != null && args.columns != null) {
      this.columns = args.columns;
    }
    else {
      throw new thrift.Thrift.TProtocolException(thrift.Thrift.TProtocolExceptionType.UNKNOWN, "Required field[columns] is unset!");
    }
    if (args != null && args.total_byte_size != null) {
      if (typeof args.total_byte_size === "number") {
        this.total_byte_size = new Int64(args.total_byte_size);
      }
      else {
        this.total_byte_size = args.total_byte_size;
      }
    }
    else {
      throw new thrift.Thrift.TProtocolException(thrift.Thrift.TProtocolExceptionType.UNKNOWN, "Required field[total_byte_size] is unset!");
    }
    if (args != null && args.num_rows != null) {
      if (typeof args.num_rows === "number") {
        this.num_rows = new Int64(args.num_rows);
      }
      else {
        this.num_rows = args.num_rows;
      }
    }
    else {
      throw new thrift.Thrift.TProtocolException(thrift.Thrift.TProtocolExceptionType.UNKNOWN, "Required field[num_rows] is unset!");
    }
    if (args != null && args.sorting_columns != null) {
      this.sorting_columns = args.sorting_columns;
    }
  }
  public write(output: thrift.TProtocol): void {
    output.writeStructBegin("RowGroup");
    if (this.columns != null) {
      output.writeFieldBegin("columns", thrift.Thrift.Type.LIST, 1);
      output.writeListBegin(thrift.Thrift.Type.STRUCT, this.columns.length);
      this.columns.forEach((value_1: ColumnChunk.ColumnChunk): void => {
        value_1.write(output);
      });
      output.writeListEnd();
      output.writeFieldEnd();
    }
    if (this.total_byte_size != null) {
      output.writeFieldBegin("total_byte_size", thrift.Thrift.Type.I64, 2);
      output.writeI64(this.total_byte_size);
      output.writeFieldEnd();
    }
    if (this.num_rows != null) {
      output.writeFieldBegin("num_rows", thrift.Thrift.Type.I64, 3);
      output.writeI64(this.num_rows);
      output.writeFieldEnd();
    }
    if (this.sorting_columns != null) {
      output.writeFieldBegin("sorting_columns", thrift.Thrift.Type.LIST, 4);
      output.writeListBegin(thrift.Thrift.Type.STRUCT, this.sorting_columns.length);
      this.sorting_columns.forEach((value_2: SortingColumn.SortingColumn): void => {
        value_2.write(output);
      });
      output.writeListEnd();
      output.writeFieldEnd();
    }
    output.writeFieldStop();
    output.writeStructEnd();
    return;
  }
  public static read(input: thrift.TProtocol): RowGroup {
    input.readStructBegin();
    let _args: any = {};
    while (true) {
      const ret: thrift.TField = input.readFieldBegin();
      const fieldType: thrift.Thrift.Type = ret.ftype;
      const fieldId: number = ret.fid;
      if (fieldType === thrift.Thrift.Type.STOP) {
        break;
      }
      switch (fieldId) {
        case 1:
          if (fieldType === thrift.Thrift.Type.LIST) {
            const value_3: Array<ColumnChunk.ColumnChunk> = new Array<ColumnChunk.ColumnChunk>();
            const metadata_1: thrift.TList = input.readListBegin();
            const size_1: number = metadata_1.size;
            for (let i_1: number = 0; i_1 < size_1; i_1++) {
              const value_4: ColumnChunk.ColumnChunk = ColumnChunk.ColumnChunk.read(input);
              value_3.push(value_4);
            }
            input.readListEnd();
            _args.columns = value_3;
          }
          else {
            input.skip(fieldType);
          }
          break;
        case 2:
          if (fieldType === thrift.Thrift.Type.I64) {
            const value_5: Int64 = input.readI64();
            _args.total_byte_size = value_5;
          }
          else {
            input.skip(fieldType);
          }
          break;
        case 3:
          if (fieldType === thrift.Thrift.Type.I64) {
            const value_6: Int64 = input.readI64();
            _args.num_rows = value_6;
          }
          else {
            input.skip(fieldType);
          }
          break;
        case 4:
          if (fieldType === thrift.Thrift.Type.LIST) {
            const value_7: Array<SortingColumn.SortingColumn> = new Array<SortingColumn.SortingColumn>();
            const metadata_2: thrift.TList = input.readListBegin();
            const size_2: number = metadata_2.size;
            for (let i_2: number = 0; i_2 < size_2; i_2++) {
              const value_8: SortingColumn.SortingColumn = SortingColumn.SortingColumn.read(input);
              value_7.push(value_8);
            }
            input.readListEnd();
            _args.sorting_columns = value_7;
          }
          else {
            input.skip(fieldType);
          }
          break;
        default: {
          input.skip(fieldType);
        }
      }
      input.readFieldEnd();
    }
    input.readStructEnd();
    if (_args.columns !== undefined && _args.total_byte_size !== undefined && _args.num_rows !== undefined) {
      return new RowGroup(_args);
    }
    else {
      throw new thrift.Thrift.TProtocolException(thrift.Thrift.TProtocolExceptionType.UNKNOWN, "Unable to read RowGroup from input");
    }
  }
}