Package io.trino.operator

Interface Work<T>

All Known Implementing Classes:
CompletedWork, TransformWork
public interface Work<T>
The interface is used when a function call needs to yield/pause during the process. Users need to call process() until it returns True before getting the result.

  • Method Summary

    Modifier and Type
    Method
    Description
    T
    getResult()
    Get the result once the work is done.
    boolean
    process()
    Call the method to do the work.

  • Method Details

    • process

      boolean process()
      Call the method to do the work. The caller can keep calling this method until it returns true (i.e., the work is done).
      Returns:
      boolean to indicate if the work has finished.

    • getResult

      T getResult()
      Get the result once the work is done.