Struct frunk_proc_macro_helpers::FieldBindings

pub struct FieldBindings {
    pub type_: StructType,
    pub fields: Vec<FieldBinding>,
}

Represents the binding of a struct or enum variant's fields to a corresponding set of similarly named local variables.

Fields

type_: StructType

fields: Vec<FieldBinding>

Methods

impl FieldBindings

pub fn new(fields: &Fields) -> Self

pub fn build_type_constr<R: ToTokens>(
    &self,
    f: impl Fn(&FieldBinding) -> R
) -> TokenStream2

Builds a type constructor for use with structs or enum variants. Does not include the name of the type or variant.

pub fn build_hlist_type<R: ToTokens>(
    &self,
    f: impl Fn(&FieldBinding) -> R
) -> TokenStream2

pub fn build_hlist_constr<R: ToTokens>(
    &self,
    f: impl Fn(&FieldBinding) -> R
) -> TokenStream2