Enum pallet_rbac::pallet::Error

pub enum Error<T> {
    NoneValue,
    ScopeNotFound,
    ScopeAlreadyExists,
    RoleNotFound,
    PermissionNotFound,
    UserNotFound,
    DuplicateRole,
    DuplicatePermission,
    UserAlreadyHasRole,
    RoleAlreadyLinkedToPallet,
    RoleNotLinkedToPallet,
    PermissionAlreadyLinkedToRole,
    PermissionNotLinkedToRole,
    UserHasNoRoles,
    RoleHasNoUsers,
    ExceedPalletNameMaxLen,
    ExceedMaxScopesPerPallet,
    ExceedMaxRolesPerPallet,
    ExceedMaxPermissionsPerRole,
    ExceedMaxRolesPerUser,
    ExceedMaxUsersPerRole,
    ExceedRoleMaxLen,
    ExceedPermissionMaxLen,
    NotAuthorized,
    // some variants omitted
}

Custom dispatch errors of this pallet.

Variants

NoneValue

Error names should be descriptive.

ScopeNotFound

The specified scope doesn’t exists

ScopeAlreadyExists

The scope is already linked with the pallet

RoleNotFound

The specified role doesn’t exist or it hasn’t been set to the user

PermissionNotFound

The permission doesn’t exist in the pallet

UserNotFound

The specified user hasn’t been asigned to this scope

DuplicateRole

The provided role list must have unique elements

DuplicatePermission

The provided permission list must have unique elements

UserAlreadyHasRole

The user has that role asigned in that scope

RoleAlreadyLinkedToPallet

The role is already linked in the pallet

RoleNotLinkedToPallet

The role exists but it hasn’t been linked to the pallet

PermissionAlreadyLinkedToRole

The permission is already linked to that role in that scope

PermissionNotLinkedToRole

The permission wasn’t found in the roles capabilities

UserHasNoRoles

The user doesn’t have any roles in this pallet

RoleHasNoUsers

The role doesn’t have any users assigned to it

ExceedPalletNameMaxLen

The pallet name is too long

ExceedMaxScopesPerPallet

The pallet has too many scopes

ExceedMaxRolesPerPallet

The pallet cannot have more roles

ExceedMaxPermissionsPerRole

The specified role cannot have more permission in this scope

ExceedMaxRolesPerUser

The user cannot have more roles in this scope

ExceedMaxUsersPerRole

This role cannot have assigned to more users in this scope

ExceedRoleMaxLen

The role string is too long

ExceedPermissionMaxLen

The permission string is too long

NotAuthorized

The user does not have the specified role

Trait Implementations

impl<T: Config> Debug for Error<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T> Decode for Error<T>

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn skip<I>(input: &mut I) -> Result<(), Error>where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<T> Encode for Error<T>

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )

Convert self to a slice and append it to the destination.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode(&self) -> Vec<u8, Global>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> Rwhere F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<T: Config> From<Error<T>> for &'static str

fn from(err: Error<T>) -> &'static str

Converts to this type from the input type.

impl<T: Config> From<Error<T>> for DispatchError

fn from(err: Error<T>) -> Self

Converts to this type from the input type.

impl<T> PalletError for Error<T>

const MAX_ENCODED_SIZE: usize = 1usize

The maximum encoded size for the implementing type.

impl<T> TypeInfo for Error<T>where PhantomData<T>: TypeInfo + 'static, T: 'static,

type Identity = Error<T>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<T> EncodeLike<Error<T>> for Error<T>