Struct Reader 

pub struct Reader<'a> {
    bytes: &'a [u8],
}

Read a private invocation state; malformed or truncated buffers are errors.

Fields

bytes: &'a [u8]

Implementations

impl<'a> Reader<'a>

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

Borrow an encoded invocation state.

fn take<const N: usize>(&mut self) -> Result<[u8; N]>

pub fn usize(&mut self) -> Result<usize>

Read one length or index.

pub fn f64(&mut self) -> Result<f64>

Read one real scalar.

pub fn complex(&mut self) -> Result<Complex>

Read one complex scalar.

pub fn byte(&mut self) -> Result<u8>

Read one tag or boolean.

pub fn i32(&mut self) -> Result<i32>

Read one signed mode label.

pub fn raw(&mut self, len: usize) -> Result<&'a [u8]>

Read a section without allocating or copying it.

pub const fn remaining_len(&self) -> usize

The number of bytes not yet read.

pub fn count(&mut self, stride: usize) -> Result<usize>

Validate an encoded vector count against the remaining storage before allocating.

pub fn finish(self) -> Result<()>

Reject trailing data after the complete expected layout.

Trait Implementations

impl<'a> Debug for Reader<'a>

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

Formats the value using the given formatter.