fingerprint.proto

syntax = "proto3";

package tensorflow;

import "tensorflow/core/framework/versions.proto";

option cc_enable_arenas = true;
option java_outer_classname = "FingerprintProtos";
option java_multiple_files = true;
option java_package = "org.tensorflow.framework";
option go_package = "github.com/tensorflow/tensorflow/tensorflow/go/core/protobuf/for_core_protos_go_proto";

// Protocol buffer representing a SavedModel Fingerprint.
//
// If there are multiple MetaGraphDefs in the SavedModel, the FingerprintDef
// corresponds to the first one.
message FingerprintDef {
  // Hash of the saved_model.pb, referred to as a "checksum".
  uint64 saved_model_checksum = 1;
  // Hash of regularized graph_def.
  uint64 graph_def_program_hash = 2;
  // Hash of the regularized (sorted) SignatureDefs.
  uint64 signature_def_hash = 3;
  // Hash of the regularized SavedObjectGraph.
  uint64 saved_object_graph_hash = 4;
  // Hash of the checkpoint.
  uint64 checkpoint_hash = 5;
  // Version specification of the fingerprint.
  VersionDef version = 6;
}