TF_OpKernelContext* ctx, int32_t input_index, int32_t output_index);

// The API releases the opaque lock handle returned with
// `TF_MaybeLockVariableInputMutexesInOrder` API
TF_CAPI_EXPORT extern void TF_ReleaseVariableInputLockHolder(
    TF_VariableInputLockHolder* lockHolder);

// Allows plugin to get TF_Tensor when passed its input_name
TF_CAPI_EXPORT extern void TF_GetInputByName(TF_OpKernelContext* ctx,

  if (cc_ctx->input_dtype(input_index) != tensorflow::DT_RESOURCE) {
    cc_ctx->forward_ref_input_to_ref_output(input_index, output_index);
  }
}

void TF_ReleaseVariableInputLockHolder(TF_VariableInputLockHolder* lockHolder) {
  if (lockHolder != nullptr) {
    lockHolder->locks.reset();
    for (tensorflow::Var* var : lockHolder->vars) {
      var->Unref();
    }