Struct cardano_serialization_lib::typed_bytes::ByteBuilder

pub struct ByteBuilder<T> { /* fields omitted */ }

A dynamically created buffer for T

Implementations

impl<T> ByteBuilder<T>

pub fn new() -> Self

Create an unconstrained Builder

pub fn new_fixed(size: NonZeroUsize) -> Self

Create a builder of fixed size

pub fn u8(self, v: u8) -> Self

Append an u8 in the builder

pub fn bytes(self, v: &[u8]) -> Self

Append bytes in the builder

pub fn fold<F, I>(self, l: I, f: F) -> Self where
    I: Iterator,
    F: FnMut(Self, I::Item) -> Self, 

fold over an iterator

pub fn iter8<F, I>(self, l: I, f: F) -> Self where
    I: Iterator + ExactSizeIterator,
    F: FnMut(Self, I::Item) -> Self, 

write an iterator of maximum 256 items using the closure F

note that the buffer contains a byte to represent the size of the list

pub fn iter16<F, I>(self, l: I, f: F) -> Self where
    I: Iterator + ExactSizeIterator,
    F: FnMut(Self, I::Item) -> Self, 

write an iterator of maximum 2^16 items using the closure F

note that the buffer contains 2 bytes to represent the size of the list

pub fn sub<F, U>(self, f: F) -> Self where
    F: Fn(ByteBuilder<U>) -> ByteBuilder<U>, 

pub fn u16(self, v: u16) -> Self

Append an u16 in the builder

pub fn u32(self, v: u32) -> Self

Append an u32 in the builder

pub fn u64(self, v: u64) -> Self

Append an u64 in the builder

pub fn u128(self, v: u128) -> Self

Append an u128 in the builder

pub fn finalize(self) -> ByteArray<T>

Finalize the buffer and return a fixed ByteArray of T

pub fn finalize_as_vec(self) -> Vec<u8>

Finalize the buffer and return a fixed ByteArray of T

Trait Implementations

impl<T: Clone> Clone for ByteBuilder<T>

fn clone(&self) -> ByteBuilder<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> From<ByteBuilder<T>> for Vec<u8>

fn from(bb: ByteBuilder<T>) -> Vec<u8>

Performs the conversion.