Enum graphql_tools::ast::type_info::TypeInfoElementRef

pub enum TypeInfoElementRef<T> {
    Empty,
    Ref(T),
}

This struct is used to mark a “node” or nothing (null, undefined). While tracking TypeInfo, we need to check if there was a node before or not.

Variants

Empty

Ref(T)

Tuple Fields

0: T

Implementations

impl TypeInfoElementRef<CompositeType>

pub fn find_field(&self, name: String) -> Option<&Field>

Trait Implementations

impl<T: Clone> Clone for TypeInfoElementRef<T>

fn clone(&self) -> TypeInfoElementRef<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for TypeInfoElementRef<T>

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

Formats the value using the given formatter.

impl<T: Copy> Copy for TypeInfoElementRef<T>