Struct jomini::ValueReader

source · [−]

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

Expand description

A text reader for a text value

Implementations

source

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

source

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

Return the token that the reader is abstracting

source

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

source

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

Interpret the current value as string

source

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

Interpret the current value as string

source

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

Interpret the current value as a scalar

source

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

Interpret the current value as an object

source

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

Interpret the current value as an array

Trait Implementations

source

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

source

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

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

source

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

source

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

Formats the value using the given formatter. Read more

source

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

source

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

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

Auto Trait Implementations

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

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

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

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

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

Blanket Implementations

source

impl<T> Any for T where
T: 'static + ?Sized,

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

source

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

source

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct jomini::ValueReader

Implementations

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

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

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

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

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

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

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

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

Trait Implementations

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

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

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

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

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

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

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

Auto Trait Implementations

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

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

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

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

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

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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

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

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

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

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

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

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

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

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

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

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,