Struct ArgMapping 

pub struct ArgMapping {
    pub name: String,
    pub field: String,
    pub arg_type: String,
    pub optional: bool,
    pub owned: bool,
    pub element_type: Option<String>,
}

Maps a fixture input field to a function argument.

Fields

name: String

Argument name in the function signature.

field: String

JSON field path in the fixture’s input object.

arg_type: String

Type hint for code generation.

optional: bool

Whether this argument is optional.

owned: bool

When true, the Rust codegen passes this argument by value (owned) rather than by reference. Use for Vec<T> parameters that do not accept &Vec<T>.

element_type: Option<String>

For json_object args targeting &[T] Rust parameters, set to the element type (e.g. "f32", "String") so the codegen emits Vec<element_type> annotation.

Trait Implementations

impl Clone for ArgMapping

fn clone(&self) -> ArgMapping

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArgMapping

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ArgMapping

fn deserialize<__D>( __deserializer: __D, ) -> Result<ArgMapping, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ArgMapping

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.