Struct RoleConverter 

pub struct RoleConverter { /* private fields */ }

Role converter for transforming legacy roles

Implementations

impl RoleConverter

pub fn new( id_prefix: String, preserve_hierarchy: bool, merge_duplicate_permissions: bool, ) -> Self

Create new role converter with custom settings.

For a more readable alternative, prefer the builder API:

RoleConverter::default()
    .with_id_prefix("imported_")
    .without_hierarchy()

pub fn with_id_prefix(self, prefix: impl Into<String>) -> Self

Set the ID prefix for converted roles (default: "migrated_").

pub fn with_hierarchy(self) -> Self

Preserve the role hierarchy from the legacy system (default: true).

pub fn without_hierarchy(self) -> Self

Discard the role hierarchy from the legacy system.

pub fn with_deduplication(self) -> Self

Merge duplicate permissions during conversion (default: true).

pub fn without_deduplication(self) -> Self

Keep duplicate permissions as-is during conversion.

pub fn convert_role( &self, legacy_role: &LegacyRole, ) -> Result<ConvertedRole, MigrationError>

Convert legacy role to role-system v1.0 format

pub fn convert_roles( &self, legacy_roles: &[LegacyRole], ) -> Result<Vec<ConvertedRole>, MigrationError>

Convert multiple legacy roles with dependency resolution

Trait Implementations

impl Default for RoleConverter

fn default() -> Self

Returns the “default value” for a type.