Trait syn_helpers::Field

pub trait Field: HasAttributes {
    fn get_type(&self) -> &Type;
    fn get_pattern_with_config(
        &self,
        type_of_self: TypeOfSelf,
        name_postfix: &'static str
    ) -> TokenStream;
    fn get_type_that_needs_constraint(&self) -> Option<Type>;

    fn get_pattern(&self, type_of_self: TypeOfSelf) -> TokenStream { ... }
}

A Field is declaration of some data under a object

Required Methods

fn get_type(&self) -> &Type

fn get_pattern_with_config(
    &self,
    type_of_self: TypeOfSelf,
    name_postfix: &'static str
) -> TokenStream

fn get_type_that_needs_constraint(&self) -> Option<Type>

Provided Methods

fn get_pattern(&self, type_of_self: TypeOfSelf) -> TokenStream

Get a pattern for reading this field

Implementors

impl Field for NamedOrUnnamedField<'_>

impl Field for NamedOrUnnamedFieldMut<'_>

impl Field for NamedField

impl Field for UnnamedField