Function GetSliceRendezvousKey

tensorflow/core/kernels/slice_sendrecv_utils.cc:31–37

}

void GetSliceRendezvousKey(const string& key_prefix,
                           const string& tensor_name_suffix,
                           const FrameAndIter& frame_iter, string* key) {
  key->clear();
  strings::StrAppend(key, key_prefix, tensor_name_suffix, ";",
                     frame_iter.frame_id, ":", frame_iter.iter_id);
}

FrameAndIter GetFrameAndIter(OpKernelContext* ctx, bool hostmem_sendrecv) {
  if (hostmem_sendrecv && ctx->call_frame() != nullptr) {