Enum casperlabs_contract_ffi::value::account::SetThresholdFailure

#[repr(i32)]
pub enum SetThresholdFailure {
    KeyManagementThresholdError,
    DeploymentThresholdError,
    PermissionDeniedError,
}

Represents an error that occurs during the change of a thresholds on an account.

It is represented by i32 to be easily able to transform this value in an out through FFI boundaries as a number.

The explicit numbering of the variants is done on purpose and whenever you plan to add new variant, you should always extend it, and add a variant that does not exist already. When adding new variants you should also remember to change From<i32> for SetThresholdFailure.

This way we can ensure safety and backwards compatibility. Any changes should be carefully reviewed and tested.

Variants

KeyManagementThresholdErrorDeploymentThresholdErrorPermissionDeniedError

Trait Implementations

impl PartialEq<SetThresholdFailure> for SetThresholdFailure

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Eq for SetThresholdFailure

impl Debug for SetThresholdFailure

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

Formats the value using the given formatter.

impl Display for SetThresholdFailure

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

Formats the value using the given formatter.

impl From<i32> for SetThresholdFailure

fn from(value: i32) -> SetThresholdFailure

Performs the conversion.

impl Fail for SetThresholdFailure

fn name(&self) -> Option<&str>

Returns the "name" of the error.

fn cause(&self) -> Option<&dyn Fail>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.