Enum FrameError 

pub enum FrameError {
    UnexpectedEof {
        needed: usize,
        at: usize,
    },
    AccountCountOutOfRange(u64),
    MalformedDuplicateMarker {
        slot: usize,
        marker: u8,
    },
    DataLenOutOfRange {
        slot: usize,
        data_len: u64,
    },
    OffsetOverflow {
        slot: usize,
    },
}

Errors returned by the safe parser.

Variants

UnexpectedEof

Buffer ended before the full frame could be parsed.

Fields

needed: usize

at: usize

AccountCountOutOfRange(u64)

Account count exceeds the compiled-in cap (256).

MalformedDuplicateMarker

Duplicate marker refers to a non-earlier slot (forward ref or self).

Fields

slot: usize

marker: u8

DataLenOutOfRange

Data length field larger than the remaining buffer.

Fields

slot: usize

data_len: u64

OffsetOverflow

Arithmetic overflow while computing the next slot offset.

Fields

slot: usize

Trait Implementations

impl Clone for FrameError

fn clone(&self) -> FrameError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FrameError

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

Formats the value using the given formatter.

impl Display for FrameError

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

Formats the value using the given formatter.

impl PartialEq for FrameError

fn eq(&self, other: &FrameError) -> 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 Copy for FrameError

impl Eq for FrameError

impl StructuralPartialEq for FrameError