Enum RleLengthError 

pub enum RleLengthError {
    Empty,
    NotWholeBlocks,
    TooLong,
    PastBuffer,
}

A run-length length the MDEC cannot be handed.

Variants

Empty

No words: the DMA block count would be 0, which means 65,536 blocks.

NotWholeBlocks

Not a whole number of 32-word DMA blocks, so the decode command’s word count and the DMA length would disagree.

TooLong

More than MAX_WORDS: the decode command’s 16-bit word count would wrap.

PastBuffer

More words than the buffer holds.

Trait Implementations

impl Clone for RleLengthError

fn clone(&self) -> RleLengthError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RleLengthError

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

Formats the value using the given formatter.

impl Display for RleLengthError

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

Formats the value using the given formatter.

impl PartialEq for RleLengthError

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

impl Eq for RleLengthError

impl StructuralPartialEq for RleLengthError