Enum syn_helpers::Fields

pub enum Fields<'a> {
    Named {
        on_structure: Structure<'a>,
        fields: Vec<NamedField<'a>>,
    },
    Unnamed {
        on_structure: Structure<'a>,
        fields: Vec<UnnamedField<'a>>,
    },
    Unit {
        on_structure: Structure<'a>,
    },
}

Represents the fields in a structure. This could be the fields on a struct or the fields in the variant of a enum

Variants

Named

Fields

on_structure: Structure<'a>

fields: Vec<NamedField<'a>>

...{ X: String }

Unnamed

Fields

on_structure: Structure<'a>

fields: Vec<UnnamedField<'a>>

...(String)

Unit

Fields

on_structure: Structure<'a>

No fields ...

Implementations

impl<'a> Fields<'a>

pub fn get_structure(&'a self) -> &Structure<'a>

pub fn get_field_attributes(&'a self) -> impl Iterator<Item = &'a Attribute>

pub fn fields_iterator<'b>(
    &'b mut self
) -> impl Iterator<Item = NamedOrUnnamedField<'b, 'a>> + ExactSizeIterator

Get a (exact size) iterator