Enum Error

#[repr(u8)]
pub enum Error {
    PreviouslyUsedVersion = 1,
    ContractNotFound = 2,
    GroupAlreadyExists = 3,
    MaxGroupsExceeded = 4,
    MaxTotalURefsExceeded = 5,
    GroupDoesNotExist = 6,
    UnableToRemoveURef = 7,
    GroupInUse = 8,
    URefAlreadyExists = 9,
}

Set of errors which may happen when working with contract headers.

Variants

PreviouslyUsedVersion = 1

Attempt to override an existing or previously existing version with a new header (this is not allowed to ensure immutability of a given version).

ContractNotFound = 2

Attempted to disable a contract that does not exist.

GroupAlreadyExists = 3

Attempted to create a user group which already exists (use the update function to change an existing user group).

MaxGroupsExceeded = 4

Attempted to add a new user group which exceeds the allowed maximum number of groups.

MaxTotalURefsExceeded = 5

Attempted to add a new URef to a group, which resulted in the total number of URefs across all user groups to exceed the allowed maximum.

GroupDoesNotExist = 6

Attempted to remove a URef from a group, which does not exist in the group.

UnableToRemoveURef = 7

Attempted to remove unknown URef from the group.

GroupInUse = 8

Group is use by at least one active contract.

URefAlreadyExists = 9

URef already exists in given group.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl From<Error> for ApiError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Error