Struct apollo_encoder::UnionDef

pub struct UnionDef { /* fields omitted */ }

UnionDefs are an abstract type where no common fields are declared.

UnionDefTypeDefinition: Description? union Name Directives? UnionDefMemberTypes?

Detailed documentation can be found in GraphQL spec.

Example

use apollo_encoder::{UnionDef};

let mut union_ = UnionDef::new("Pet".to_string());
union_.member("Cat".to_string());
union_.member("Dog".to_string());

assert_eq!(
    union_.to_string(),
r#"union Pet = Cat | Dog
"#
);

Implementations

impl UnionDef

pub fn new(name: String) -> Self

Create a new instance of a UnionDef.

pub fn description(&mut self, description: Option<String>)

Set the UnionDefs description.

pub fn member(&mut self, member: String)

Set a UnionDef member.

Trait Implementations

impl Clone for UnionDef

fn clone(&self) -> UnionDef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnionDef

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

Formats the value using the given formatter.

impl Display for UnionDef

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

Formats the value using the given formatter.

impl PartialEq<UnionDef> for UnionDef

fn eq(&self, other: &UnionDef) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &UnionDef) -> bool

This method tests for !=.

impl StructuralPartialEq for UnionDef