Enum type_info::Fields

pub enum Fields {
    Named(FieldsNamed),
    Unnamed(FieldsUnnamed),
    Unit,
}

A set of fields associated with a type or enum variant.

Variants

Named(FieldsNamed)

A set of named fields.

Unnamed(FieldsUnnamed)

A set of index-addressed fields

Unit

The empty set of fields, applicable to unit structs or enum variants.

Methods

impl Fields

pub fn fields(&self) -> &'static [Field]

Convenience method for getting all of the fields, ignoring whether they are named or unnamed.

Trait Implementations

impl Clone for Fields

fn clone(&self) -> Fields

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Fields

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

Formats the value using the given formatter.

impl Eq for Fields

impl Hash for Fields

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for Fields

fn cmp(&self, __arg_0: &Fields) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl PartialEq for Fields

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

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

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

This method tests for !=.

impl PartialOrd for Fields

fn partial_cmp(&self, __arg_0: &Fields) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, __arg_0: &Fields) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &Fields) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, __arg_0: &Fields) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &Fields) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.