Struct jomini::ValueReader

pub struct ValueReader<'data, 'tokens, E> { /* fields omitted */ }

A text reader for a text value

Implementations

impl<'data, 'tokens, E> ValueReader<'data, 'tokens, E>

pub fn token(&self) -> &TextToken<'data>

Return the token that the reader is abstracting

impl<'data, 'tokens, E> ValueReader<'data, 'tokens, E> where
    E: Encoding + Clone, 

pub fn read_str(&self) -> Result<Cow<'data, str>, DeserializeError>

Interpret the current value as string

pub fn read_string(&self) -> Result<String, DeserializeError>

Interpret the current value as string

pub fn read_scalar(&self) -> Result<Scalar<'data>, DeserializeError>

Interpret the current value as a scalar

pub fn read_object(
    &self
) -> Result<ObjectReader<'data, 'tokens, E>, DeserializeError>

Interpret the current value as an object

pub fn read_array(
    &self
) -> Result<ArrayReader<'data, 'tokens, E>, DeserializeError>

Interpret the current value as an array

Trait Implementations

impl<'data, 'tokens, E: Clone> Clone for ValueReader<'data, 'tokens, E>

fn clone(&self) -> ValueReader<'data, 'tokens, E>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'data, 'tokens, E: Debug> Debug for ValueReader<'data, 'tokens, E>

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

Formats the value using the given formatter.

impl<'data, 'tokens, E> Encoding for ValueReader<'data, 'tokens, E> where
    E: Encoding, 

fn decode<'a>(&self, data: &'a [u8]) -> Cow<'a, str>

Decodes bytes into a utf-8 compatible string – allocating if necessary