syntax = "proto3";

package Ydb.Scheme.V1;

option go_package = "github.com/ydb-platform/ydb-go-genproto/Ydb_Scheme_V1";
option java_package = "tech.ydb.scheme.v1";

import "protos/ydb_scheme.proto";

// Every YDB Database Instance has set of objects organized a tree.
// SchemeService provides some functionality to browse and modify
// this tree.
//
// SchemeService provides a generic tree functionality, to create specific
// objects like YDB Table or Persistent Queue use corresponding services.

service SchemeService {

    // Make Directory.
    rpc MakeDirectory(Scheme.MakeDirectoryRequest) returns (Scheme.MakeDirectoryResponse);

    // Remove Directory.
    rpc RemoveDirectory(Scheme.RemoveDirectoryRequest) returns (Scheme.RemoveDirectoryResponse);

    // Returns information about given directory and objects inside it.
    rpc ListDirectory(Scheme.ListDirectoryRequest) returns (Scheme.ListDirectoryResponse);

    // Returns information about object with given path.
    rpc DescribePath(Scheme.DescribePathRequest) returns (Scheme.DescribePathResponse);

    // Modify permissions.
    rpc ModifyPermissions(Scheme.ModifyPermissionsRequest) returns (Scheme.ModifyPermissionsResponse);
}