Enum BufferError

pub enum BufferError {
    Std(StdError),
    ReduceCapacityError {},
    SaveValueError(u32),
    ReadAheadError(u32),
    IndexNotFound(u32),
    BufferNotInitialized {},
    BufferAlreadyInitialized {},
}

This enum describes pair contract errors

Variants

Std(StdError)

ReduceCapacityError

SaveValueError(u32)

ReadAheadError(u32)

IndexNotFound(u32)

BufferNotInitialized

BufferAlreadyInitialized

Trait Implementations

impl Debug for BufferError

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

Formats the value using the given formatter.

impl Display for BufferError

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

Formats the value using the given formatter.

impl Error for BufferError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<BufferError> for StdError

fn from(value: BufferError) -> Self

Converts to this type from the input type.

impl From<StdError> for BufferError

fn from(source: StdError) -> Self

Converts to this type from the input type.

impl PartialEq for BufferError

fn eq(&self, other: &BufferError) -> 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 BufferError