Package io.grpc.internal

Class RetriableStream.FutureCanceller

  • Enclosing class:
    RetriableStream<ReqT>
    private static final class RetriableStream.FutureCanceller
extends java.lang.Object
    Allows cancelling a Future without racing with setting the future.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      (package private) boolean cancelled  
      (package private) java.util.concurrent.Future<?> future  
      (package private) java.lang.Object lock  

    • Constructor Summary

      Constructors 
      Constructor Description
      FutureCanceller​(java.lang.Object lock)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      (package private) boolean isCancelled()  
      (package private) java.util.concurrent.Future<?> markCancelled()  
      (package private) void setFuture​(java.util.concurrent.Future<?> future)  

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • lock

        final java.lang.Object lock

      • future

        java.util.concurrent.Future<?> future

      • cancelled

        boolean cancelled

    • Constructor Detail

      • FutureCanceller

        FutureCanceller​(java.lang.Object lock)

    • Method Detail

      • setFuture

        void setFuture​(java.util.concurrent.Future<?> future)

      • markCancelled

        @CheckForNull
java.util.concurrent.Future<?> markCancelled()

      • isCancelled

        boolean isCancelled()