Struct SubscriptionField 

pub struct SubscriptionField { /* private fields */ }

Available on crate feature dynamic-schema only.

A GraphQL subscription field

Implementations

impl SubscriptionField

pub fn new<N, T, F>(name: N, ty: T, resolver_fn: F) -> Self

where N: Into<String>, T: Into<TypeRef>, F: for<'a> Fn(ResolverContext<'a>) -> SubscriptionFieldFuture<'a> + Send + Sync + 'static,

Create a GraphQL subscription field

pub fn description(self, description: impl Into<String>) -> Self

Set the description

pub fn deprecation(self, reason: Option<&str>) -> Self

Set the deprecation

pub fn argument(self, input_value: InputValue) -> Self

Add an argument to the subscription field

Trait Implementations

impl Debug for SubscriptionField

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

Formats the value using the given formatter.