syntax = "proto3";

message OpenOptions {

}

message OpenRequest {

}

message OpenResponse {

}

message CloseOptions {

}

message CloseRequest {

}

message CloseResponse {

}

message PutOptions {

}

message PutRequest {
  string key = 1;
  bytes value = 2;
}

message PutResponse {

}

message GetOptions {

}

message GetRequest {
  string key = 1;
}

enum GetResponseType {
  GET_PROGRESS = 0;
  GET_RESULT = 1;
}

message GetResponse {
  GetResponseType type = 1;
  optional bytes value = 2;
  optional string progress_event_type = 3;
  map<string, string> progress_event_data = 4;
}

message HasOptions {

}

message HasRequest {
  string key = 1;
}

message HasResponse {
  bool has = 1;
}

message DeleteOptions {

}

message DeleteRequest {
  string key = 1;
}

message DeleteResponse {

}

message PutManyOptions {

}

message PutManyRequest {
  string key = 1;
  bytes value = 2;
}

message PutManyResponse {
  string key = 1;
  bytes value = 2;
}

message GetManyOptions {

}

message GetManyRequest {
  string key = 1;
}

enum GetManyResponseType {
  GET_MANY_PROGRESS = 0;
  GET_MANY_RESULT = 1;
}

message GetManyResponse {
  GetManyResponseType type = 1;
  optional bytes value = 2;
  optional string progress_event_type = 3;
  map<string, string> progress_event_data = 4;
}

message DeleteManyOptions {

}

message DeleteManyRequest {
  string key = 1;
}

message DeleteManyResponse {
  string key = 1;
}

message BatchOptions {

}

message BatchRequest {

}

message BatchResponse {
  string id = 1;
}

message QueryOptions {

}

message QueryRequest {

}

message QueryResponse {

}

message QueryKeysOptions {

}

message QueryKeysRequest {

}

message QueryKeysResponse {

}