Package 

Interface DataColumn

  • All Implemented Interfaces:
    org.jetbrains.kotlinx.dataframe.columns.BaseColumn , org.jetbrains.kotlinx.dataframe.columns.ColumnReference , org.jetbrains.kotlinx.dataframe.columns.ColumnSet , org.jetbrains.kotlinx.dataframe.columns.SingleColumn 
    
public interface DataColumn<T extends Object>
 implements BaseColumn<T>

    Column with type, name/path and values Base interface for ValueColumn and FrameColumn, but not for ColumnGroup All extension functions that clash with DataFrame API (such as filter, forEach, map etc.) should be defined for this interface, not for BaseColumn

    ColumnGroup doesn't implement this interface, but ColumnGroupImpl does, so you can cast any actual column instance to DataColumn safely

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      public class DataColumn.Companion

    • Field Summary

      Fields 
      Modifier and Type Field Description

    • Constructor Summary

      Constructors 
      Constructor Description

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description