Struct FieldSpec 

pub struct FieldSpec {
    pub key: &'static str,
    pub aliases: &'static [&'static str],
    pub required: bool,
}

Static description of one field of a model.

Fields

key: &'static str

Key Serde deserializes the field from (after rename/rename_all).

aliases: &'static [&'static str]

Other accepted input keys (validation aliases; the Rust field name when populate_by_name). Sending more than one of the key and its aliases is a duplicate_field error.

required: bool

Whether a missing key is an error (no Option, no default).

Implementations

impl FieldSpec

pub fn input_name(&self) -> &'static str

Name used in error locations: the first alias (Pydantic reports the alias by default) or the key.

Trait Implementations

impl Clone for FieldSpec

fn clone(&self) -> FieldSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FieldSpec

impl Debug for FieldSpec

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.