get_model_metadata.proto

syntax = "proto3";

package tensorflow.serving;
option cc_enable_arenas = true;

import "google/protobuf/any.proto";
import "tensorflow/core/protobuf/meta_graph.proto";
import "tensorflow_serving/apis/model.proto";

// Message returned for "signature_def" field.
message SignatureDefMap {
  map<string, SignatureDef> signature_def = 1;
};

message GetModelMetadataRequest {
  // Model Specification indicating which model we are querying for metadata.
  // If version is not specified, will use the latest (numerical) version.
  ModelSpec model_spec = 1;
  // Metadata fields to get. Currently supported: "signature_def".
  repeated string metadata_field = 2;
}

message GetModelMetadataResponse {
  // Model Specification indicating which model this metadata belongs to.
  ModelSpec model_spec = 1;
  // Map of metadata field name to metadata field. The options for metadata
  // field name are listed in GetModelMetadataRequest. Currently supported:
  // "signature_def".
  map<string, google.protobuf.Any> metadata = 2;
}