Package org.apache.drill.metastore.iceberg.write

Interface FileWriter

All Known Implementing Classes:
ParquetFileWriter
public interface FileWriter
Generic interface that provides functionality to write data into the file. File format will be determined by the implementation.

  • Method Summary

    Modifier and Type
    Method
    Description
    FileWriter
    location(String location)
    Indicates location where new file will be written to.
    FileWriter
    name(String name)
    Indicates name with which new file will be created.
    FileWriter
    records(List<org.apache.iceberg.data.Record> records)
    Indicates list of records to be written.
    File
    write()
    Writes provided list of records into the file.

  • Method Details

    • records

      FileWriter records(List<org.apache.iceberg.data.Record> records)
      Indicates list of records to be written.
      Parameters:
      records - list of records to be written into file
      Returns:
      current File Writer instance

    • location

      FileWriter location(String location)
      Indicates location where new file will be written to.
      Parameters:
      location - file location
      Returns:
      current File Writer instance

    • name

      FileWriter name(String name)
      Indicates name with which new file will be created.
      Parameters:
      name - file name
      Returns:
      current File Writer instance

    • write

      File write()
      Writes provided list of records into the file.
      Returns:
      written file information holder