Struct ptero::method::line_extend::LineExtendMethod

pub struct LineExtendMethod;

Unit structure representing the line extension method.

Accepts only following contexts: PivotByLineContext for Encoder trait and

Implementations

impl LineExtendMethod

pub fn new() -> Self

Trait Implementations

impl Capacity for LineExtendMethod

pub fn bitrate(&self) -> usize

Returns how many bits are encoded per text fragment.

impl Decoder<PivotByRawLineContext> for LineExtendMethod

pub fn partial_decode(
    &self,
    context: &PivotByRawLineContext
) -> Result<Vec<Bit>, ContextError>

Decodes bits from the cover text. The access to the cover text is bound by the Context.

pub fn decode(
    &self,
    context: &mut D,
    progress_channel: Option<&Sender<ProgressStatus>>
) -> Result<Vec<u8>, Box<dyn Error>>

impl Default for LineExtendMethod

pub fn default() -> Self

Returns the "default value" for a type.

impl Encoder<PivotByLineContext> for LineExtendMethod

pub fn partial_encode(
    &self,
    context: &mut PivotByLineContext,
    data: &mut dyn Iterator<Item = Bit>
) -> Result<EncoderResult, Box<dyn Error>>

Encodes bits provided by data iterator. Every Encoder has Context which exposes access to cover text. See Context for more info.

pub fn encode(
    &self,
    context: &mut E,
    data: &mut dyn Iterator<Item = Bit>,
    progress_channel: Option<&Sender<ProgressStatus>>
) -> Result<String, Box<dyn Error>>

impl Method<PivotByLineContext, PivotByRawLineContext> for LineExtendMethod