Struct Reader 

pub struct Reader<'a> { /* private fields */ }

Implementations

impl<'a> Reader<'a>

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

pub fn remaining(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn take(&mut self, n: usize, what: &str) -> Result<&'a [u8]>

pub fn u8(&mut self, what: &str) -> Result<u8>

pub fn u16(&mut self, what: &str) -> Result<u16>

pub fn u32(&mut self, what: &str) -> Result<u32>

pub fn i32(&mut self, what: &str) -> Result<i32>

pub fn i64(&mut self, what: &str) -> Result<i64>

pub fn f64(&mut self, what: &str) -> Result<f64>

pub fn bool(&mut self, what: &str) -> Result<bool>

pub fn presence(&mut self, what: &str) -> Result<bool>

opt(T) presence byte: 0x00 absent, 0x01 present, anything else a decode error.

pub fn str(&mut self, what: &str) -> Result<String>

pub fn bytes(&mut self, what: &str) -> Result<Vec<u8>>

pub fn json(&mut self, what: &str) -> Result<RawJson>

json: a str that must parse as a JSON document; the raw string is preserved verbatim for round-trip fidelity.

pub fn blob_ref(&mut self, what: &str) -> Result<RawJson>

blob_ref (§2.4 tag 7, §5.9.1): a str holding a canonical BlobRef document; validated at decode, raw string preserved for round-trip.

pub fn scope_map(&mut self, what: &str) -> Result<Vec<(String, Vec<String>)>>

map of str → list(str). Keys must be unique and in ascending code-unit order (canonical encoding); a violation is a decode error.

pub fn str_map(&mut self, what: &str) -> Result<Vec<(String, String)>>

map of str → str, same canonical key rules.