Package 

Interface DataColumnAggregations

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

    • Method Summary

      Modifier and Type Method Description
      Integer count(Function1<T, Boolean> predicate)

      • Methods inherited from class org.jetbrains.dataframe.DataColumnAggregations

        defaultValue, distinct, get, get, get, get, getValue, kind, ndistinct, rename, size, slice, slice, slice, toList, toSet, type, values

      • Methods inherited from class org.jetbrains.dataframe.columns.BaseColumn

        invoke, name, path, resolveSingle

      • Methods inherited from class org.jetbrains.dataframe.columns.ColumnReference

        resolve

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait