Enum fibonacci_codec::EncodeError

pub enum EncodeError<T> where
    T: Debug + Send + Sync + 'static,  {
    ValueTooSmall(T),
    Underflow(T),
}

Indicates that encoding a number failed.

Variants

ValueTooSmall(T)

Indicates an attempt to encode the number 0, which can't be represented in fibonacci encoding.

Underflow(T)

A bug in fibonacci_codec in which encoding the contained number resulted in an attempt to subtract a larger fibonacci number than the number to encode.

Trait Implementations

impl<T: Debug> Debug for EncodeError<T> where
    T: Debug + Send + Sync + 'static, 

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T: PartialEq> PartialEq for EncodeError<T> where
    T: Debug + Send + Sync + 'static, 

fn eq(&self, __arg_0: &EncodeError<T>) -> bool

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

fn ne(&self, __arg_0: &EncodeError<T>) -> bool

This method tests for !=.

impl<T> Display for EncodeError<T> where
    T: Debug + Send + Sync + 'static, 

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

Formats the value using the given formatter.

impl<T> Fail for EncodeError<T> where
    T: Debug + Send + Sync + 'static, 

fn cause(&self) -> Option<&(Fail + 'static)>

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.

fn causes(&self) -> Causes

Returns a iterator over the causes of this Fail with itself as the first item and the root_cause as the final item.

fn root_cause(&self) -> &(Fail + 'static)

Returns the "root cause" of this Fail - the last value in the cause chain which does not return an underlying cause.