Enum Command 

pub enum Command {
    Escape,
    Literal(u8),
    Repeat(u16),
}

A packbits command, also called the flag-counter byte, specifying how the next few bytes in a stream will be treated

Variants

Escape

Escape code, next byte will be emitted literally

Literal(u8)

Copy the next self.0 bytes verbatim to output

Repeat(u16)

Repeat the next byte self.0 times

Implementations

impl Command

pub fn execute<T: Read>( self, reader: &mut T, ) -> Result<(u8, Operation), OperationError>

Produces a byte and returns the next decoder state (Operation) at the same time

Trait Implementations

impl Debug for Command

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

Formats the value using the given formatter.

impl From<i8> for Command

fn from(val: i8) -> Self

Converts to this type from the input type.

impl From<u8> for Command

fn from(val: u8) -> Self

Converts to this type from the input type.