Trait darling::FromGenericParam

pub trait FromGenericParam {
    fn from_generic_param(param: &GenericParam) -> Result<Self, Error>;
}

Creates an instance by parsing a specific syn::GenericParam. This can be a type param, a lifetime, or a const param.

Required methods

fn from_generic_param(param: &GenericParam) -> Result<Self, Error>

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Implementations on Foreign Types

impl FromGenericParam for GenericParam

fn from_generic_param(param: &GenericParam) -> Result<GenericParam, Error>

impl FromGenericParam for ()

fn from_generic_param(_param: &GenericParam) -> Result<(), Error>

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Implementors

impl FromGenericParam for Ignored

fn from_generic_param(&GenericParam) -> Result<Ignored, Error>

impl<T> FromGenericParam for darling::ast::GenericParam<T, LifetimeDef, ConstParam> where
    T: FromTypeParam, 

fn from_generic_param(
    param: &GenericParam
) -> Result<GenericParam<T, LifetimeDef, ConstParam>, Error>

impl<T> FromGenericParam for SpannedValue<T> where
    T: FromGenericParam, 

fn from_generic_param(value: &GenericParam) -> Result<SpannedValue<T>, Error>

impl<T> FromGenericParam for WithOriginal<T, GenericParam> where
    T: FromGenericParam, 

fn from_generic_param(
    value: &GenericParam
) -> Result<WithOriginal<T, GenericParam>, Error>

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