Enum OperationType 

pub enum OperationType {
    Query,
    Mutation,
    Subscription,
}

AST for the OperationType of an OperationDefinition or RootOperationDefinition.

Variants

Query

Mutation

Subscription

Implementations

impl OperationType

pub fn name(self) -> &'static str

Get the name of this operation type as it would appear in GraphQL source code.

pub const fn default_type_name(self) -> NamedType

Get the default name of the object type for this operation type

pub fn is_query(&self) -> bool

pub fn is_mutation(&self) -> bool

pub fn is_subscription(&self) -> bool

pub fn serialize(&self) -> Serialize<'_, Self>

Returns a builder that has chaining methods for setting serialization configuration, and implements the Display and ToString traits by writing GraphQL syntax.

Trait Implementations

impl Clone for OperationType

fn clone(&self) -> OperationType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OperationType

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

Formats the value using the given formatter.

impl Display for OperationType

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

Formats the value using the given formatter.

impl From<OperationType> for DirectiveLocation

fn from(ty: OperationType) -> Self

Converts to this type from the input type.

impl Hash for OperationType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OperationType

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for OperationType

impl Eq for OperationType

impl StructuralPartialEq for OperationType