Package io.trino.execution.buffer

Class OutputBufferStateMachine

java.lang.Object
io.trino.execution.buffer.OutputBufferStateMachine
public class OutputBufferStateMachine extends Object

  • Constructor Details

    • OutputBufferStateMachine

      public OutputBufferStateMachine(TaskId taskId, Executor executor)

  • Method Details

    • getState

      public BufferState getState()

    • addStateChangeListener

      public void addStateChangeListener(StateMachine.StateChangeListener<BufferState> stateChangeListener)

    • noMoreBuffers

      public boolean noMoreBuffers()

    • noMorePages

      public boolean noMorePages()

    • finish

      public boolean finish()

    • abort

      public boolean abort()

    • fail

      public boolean fail(Throwable throwable)

    • getFailureCause

      public Optional<Throwable> getFailureCause()