Struct darling::ast::Fields

pub struct Fields<T> {
    pub style: Style,
    pub fields: Vec<T>,
}

Fields

style: Style

fields: Vec<T>

Methods

impl<T> Fields<T>

pub fn empty_from(vd: &Fields) -> Fields<T>

pub fn split(self) -> (Style, Vec<T>)

Splits the Fields into its style and fields for further processing. Returns an empty Vec for Unit data.

pub fn is_newtype(&self) -> bool

Returns true if this variant's data makes it a newtype.

pub fn is_unit(&self) -> bool

pub fn is_tuple(&self) -> bool

pub fn is_struct(&self) -> bool

pub fn as_ref(&'a self) -> Fields<&'a T>

pub fn map<F, U>(self, map: F) -> Fields<U> where
    F: FnMut(T) -> U, 

impl<F> Fields<F> where
    F: FromField, 

pub fn try_from(fields: &Fields) -> Result<Fields<F>, Error>

Trait Implementations

impl<T> Eq for Fields<T> where
    T: Eq, 

impl<T> PartialEq<Fields<T>> for Fields<T> where
    T: PartialEq<T>, 

fn eq(&self, __arg_0: &Fields<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Fields<T>) -> bool

This method tests for !=.

impl<T, U> From<(Style, U)> for Fields<T> where
    U: Into<Vec<T>>, 

fn from((Style, U)) -> Fields<T>

Performs the conversion.

impl<T> From<Style> for Fields<T>

fn from(style: Style) -> Fields<T>

Performs the conversion.

impl<T> Clone for Fields<T> where
    T: Clone, 

fn clone(&self) -> Fields<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> Debug for Fields<T> where
    T: Debug, 

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.