Struct kiwi_schema::ByteBufferMut

pub struct ByteBufferMut { /* fields omitted */ }

A Kiwi byte buffer meant for writing.

Example usage:

let mut bb = kiwi_schema::ByteBufferMut::new();
bb.write_string("🍕");
bb.write_var_float(123.456);
assert_eq!(bb.data(), [240, 159, 141, 149, 0, 133, 242, 210, 237]);

Implementations

impl ByteBufferMut

pub fn new() -> ByteBufferMut

Creates an empty ByteBufferMut ready for writing.

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

Consumes this buffer and returns the underlying backing store. Use this to get the data out when you're done writing to the buffer.

pub fn len(&self) -> usize

Returns the number of bytes written so far.

pub fn write_bool(&mut self, value: bool)

Write a boolean value to the end of the buffer.

pub fn write_byte(&mut self, value: u8)

Write a byte to the end of the buffer.

pub fn write_bytes(&mut self, value: &[u8])

Write a raw byte slice to the end of the buffer.

pub fn write_var_int(&mut self, value: i32)

Write a variable-length signed 32-bit integer to the end of the buffer.

pub fn write_var_uint(&mut self, value: u32)

Write a variable-length unsigned 32-bit integer to the end of the buffer.

pub fn write_var_float(&mut self, value: f32)

Write a variable-length 32-bit floating-point number to the end of the buffer.

pub fn write_string(&mut self, value: &str)

Write a UTF-8 string to the end of the buffer.