Struct WrapperArg 

pub struct WrapperArg {
    pub name: String,
    pub type_ref: String,
    pub description: String,
    pub values: Option<Vec<String>>,
}

A custom argument on the chain wrapper field (e.g. dataset, aggregates). The library registers it on the GraphQL wrapper type and stores the resolved value in ChainContext.extra for child cube resolvers to read.

Fields

name: String

GraphQL argument name (e.g. “dataset”).

type_ref: String

Name of a type already registered in the schema (e.g. “Dataset”).

description: String

Description shown in schema introspection.

values: Option<Vec<String>>

Enum values, used by builder schema generation. None for non-enum types.

Trait Implementations

impl Clone for WrapperArg

fn clone(&self) -> WrapperArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WrapperArg

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

Formats the value using the given formatter.