Package org.apache.flink.runtime.checkpoint

Interface CheckpointPlanCalculatorContext

All Known Implementing Classes:
ExecutionGraphCheckpointPlanCalculatorContext
public interface CheckpointPlanCalculatorContext
Provides the context for DefaultCheckpointPlanCalculator to compute the plan of checkpoints.

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.flink.util.concurrent.ScheduledExecutor
    getMainExecutor()
    Acquires the main thread executor for this job.
    boolean
    hasFinishedTasks()
    Detects whether there are already some tasks finished.

  • Method Details

    • getMainExecutor

      org.apache.flink.util.concurrent.ScheduledExecutor getMainExecutor()
      Acquires the main thread executor for this job.
      Returns:
      The main thread executor.

    • hasFinishedTasks

      boolean hasFinishedTasks()
      Detects whether there are already some tasks finished.
      Returns:
      Whether there are finished tasks.