Package ai.rapids.cudf

Interface ColumnVector.EventHandler

Enclosing class:
ColumnVector
public static interface ColumnVector.EventHandler
Interface to handle events for this ColumnVector. Only invoked during close, hence `onClosed` is the only event.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    onClosed(ColumnVector cv, int refCount)
    `onClosed` is invoked with the updated `refCount` during `close`.

  • Method Details

    • onClosed

      void onClosed(ColumnVector cv, int refCount)
      `onClosed` is invoked with the updated `refCount` during `close`. The last invocation of `onClosed` will be with `refCount=0`.
      Parameters:
      cv - reference to the ColumnVector we are closing
      refCount - the updated ref count for this ColumnVector at the time of invocation