Struct sbor::encoder::VecEncoder

pub struct VecEncoder<'a, X: CustomValueKind> {
    buf: &'a mut Vec<u8>,
    max_depth: usize,
    stack_depth: usize,
    phantom: PhantomData<X>,
}

An Encoder abstracts the logic for writing core types into a byte buffer.

Fields

buf: &'a mut Vec<u8>

max_depth: usize

stack_depth: usize

phantom: PhantomData<X>

Implementations

impl<'a, X: CustomValueKind> VecEncoder<'a, X>

pub fn new(buf: &'a mut Vec<u8>, max_depth: usize) -> Self

fn track_stack_depth_increase(&mut self) -> Result<(), EncodeError>

fn track_stack_depth_decrease(&mut self) -> Result<(), EncodeError>

Trait Implementations

impl<'a, X: CustomValueKind> Encoder<X> for VecEncoder<'a, X>

fn encode_deeper_body<T: Encode<X, Self> + ?Sized>( &mut self, value: &T ) -> Result<(), EncodeError>

Encodes the SBOR body of a child value as part of a larger payload.

fn write_byte(&mut self, n: u8) -> Result<(), EncodeError>

fn write_slice(&mut self, slice: &[u8]) -> Result<(), EncodeError>

fn encode_payload<T: Encode<X, Self> + ?Sized>( self, value: &T, payload_prefix: u8 ) -> Result<(), EncodeError>

Consumes the Encoder and encodes the value as a full payload

fn encode<T: Encode<X, Self> + ?Sized>( &mut self, value: &T ) -> Result<(), EncodeError>

Encodes the value as part of a larger payload

fn write_payload_prefix( &mut self, payload_prefix: u8 ) -> Result<(), EncodeError>

fn write_value_kind(&mut self, ty: ValueKind<X>) -> Result<(), EncodeError>

fn write_discriminator(&mut self, discriminator: u8) -> Result<(), EncodeError>

fn write_size(&mut self, size: usize) -> Result<(), EncodeError>