Struct BenEncoder

pub struct BenEncoder<W: Write> { /* private fields */ }

A struct to make the writing of BEN files easier and more ergonomic.

Example

use ben::{encode::BenEncoder, BenVariant};

let mut buffer = Vec::new();
let mut ben_encoder = BenEncoder::new(&mut buffer, BenVariant::Standard);

ben_encoder.write_assignment(vec![1, 1, 1, 2, 2, 2]);

Implementations

impl<W: Write> BenEncoder<W>

pub fn new(writer: W, variant: BenVariant) -> Self

Create a new BenEncoder instance and handles the BEN file header.

pub fn write_rle(&mut self, rle_vec: Vec<(u16, u16)>) -> Result<()>

Write a run-length encoded assignment vector to the BEN file.

pub fn write_assignment(&mut self, assign_vec: Vec<u16>) -> Result<()>

Write an assignment vector to the BEN file.

pub fn write_json_value(&mut self, data: Value) -> Result<()>

Write a JSON value containing an assignment vector to the BEN file.

Trait Implementations

impl<W: Write> Drop for BenEncoder<W>

fn drop(&mut self)

Executes the destructor for this type.