Struct ParseWrapper 

pub struct ParseWrapper<P: Parse>(/* private fields */);

A wrapper around syn’s Parse trait that implements Deserialize in the context of from_tokenstream.

This extends TokenStreamWrapper by further interpreting the TokenStream and guiding the user in the case of parse errors.

Panics

The Deserialize implementation for TokenStreamWrapper will panic if it is not used in the context of from_tokenstream.

Implementations

impl<P: Parse> ParseWrapper<P>

pub fn into_inner(self) -> P

Trait Implementations

impl<P: Debug + Parse> Debug for ParseWrapper<P>

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

Formats the value using the given formatter.

impl<P: Parse> Deref for ParseWrapper<P>

type Target = P

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de, P: Parse> Deserialize<'de> for ParseWrapper<P>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<P: Hash + Parse> Hash for ParseWrapper<P>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<P: PartialEq + Parse> PartialEq for ParseWrapper<P>

fn eq(&self, other: &ParseWrapper<P>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<P: Eq + Parse> Eq for ParseWrapper<P>

impl<P: Parse> StructuralPartialEq for ParseWrapper<P>