Method rendezvous

tensorflow/core/framework/op_kernel.h:1129–1129

Communication. An op kernel communicates with outside environment through Rendezvous Send() and Recv().

  // An op kernel communicates with outside environment through
  // Rendezvous Send() and Recv().
  Rendezvous* rendezvous() const { return params_->rendezvous; }
  Status create_rendezvous(const int64 step_id, const DeviceMgr* device_mgr,
                           Rendezvous** r) const {
    return (*params_->create_rendezvous)(step_id, device_mgr, r);