Trait FromGenerics

pub trait FromGenerics: Sized {
    // Required method
    fn from_generics(generics: &Generics) -> Result<Self, Error>;
}

Creates an instance by parsing an entire generics declaration, including the where clause.

Required Methods

fn from_generics(generics: &Generics) -> Result<Self, Error>

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl FromGenerics for ()

fn from_generics(_generics: &Generics) -> Result<(), Error>

impl FromGenerics for Generics

fn from_generics(generics: &Generics) -> Result<Generics, Error>

impl<T> FromGenerics for Result<T, Error>

where T: FromGenerics,

fn from_generics(generics: &Generics) -> Result<Result<T, Error>, Error>

Implementors

impl FromGenerics for Ignored

impl<P> FromGenerics for darling::ast::Generics<P>

where P: FromGenericParam,

impl<T> FromGenerics for SpannedValue<T>

where T: FromGenerics,

impl<T> FromGenerics for WithOriginal<T, Generics>

where T: FromGenerics,