Struct flexiber::Encoder

pub struct Encoder<'a> { /* private fields */ }

BER-TLV encoder.

Implementations

impl<'a> Encoder<'a>

pub fn new(bytes: &'a mut [u8]) -> Self

Create a new encoder with the given byte slice as a backing buffer.

pub fn encode<T: Encodable>(&mut self, encodable: &T) -> Result<()>

Encode a value which impls the Encodable trait.

pub fn error<T>(&mut self, kind: ErrorKind) -> Result<T>

Return an error with the given ErrorKind, annotating it with context about where the error occurred.

pub fn is_failed(&self) -> bool

Did the decoding operation fail due to an error?

pub fn finish(self) -> Result<&'a [u8]>

Finish encoding to the buffer, returning a slice containing the data written to the buffer.

pub fn encode_tagged_collection(
    &mut self,
    tag: Tag,
    encodables: &[&dyn Encodable]
) -> Result<()>

Encode a collection of values which impl the Encodable trait under a given tag.

pub fn encode_untagged_collection(
    &mut self,
    encodables: &[&dyn Encodable]
) -> Result<()>

Encode a collection of values which impl the Encodable trait under a given tag.

Trait Implementations

impl<'a> Debug for Encoder<'a>

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

Formats the value using the given formatter.