Enum ExtendedType

pub enum ExtendedType {
    Scalar(Node<ScalarType>),
    Object(Node<ObjectType>),
    Interface(Node<InterfaceType>),
    Union(Node<UnionType>),
    Enum(Node<EnumType>),
    InputObject(Node<InputObjectType>),
}

The definition of a named type, with all information from type extensions folded in.

The source location is that of the “main” definition.

Variants

Scalar(Node<ScalarType>)

Object(Node<ObjectType>)

Interface(Node<InterfaceType>)

Union(Node<UnionType>)

Enum(Node<EnumType>)

InputObject(Node<InputObjectType>)

Implementations

impl ExtendedType

pub fn name(&self) -> &Name

pub fn location(&self) -> Option<SourceSpan>

Return the source location of the type’s base definition.

If the type has extensions, those are not covered by this location.

pub fn is_scalar(&self) -> bool

pub fn is_object(&self) -> bool

pub fn is_interface(&self) -> bool

pub fn is_union(&self) -> bool

pub fn is_enum(&self) -> bool

pub fn is_input_object(&self) -> bool

pub fn as_scalar(&self) -> Option<&ScalarType>

pub fn as_object(&self) -> Option<&ObjectType>

pub fn as_interface(&self) -> Option<&InterfaceType>

pub fn as_union(&self) -> Option<&UnionType>

pub fn as_enum(&self) -> Option<&EnumType>

pub fn as_input_object(&self) -> Option<&InputObjectType>

pub fn is_leaf(&self) -> bool

Returns wether this type is a leaf type: scalar or enum.

Field selections must have sub-selections if and only if their inner named type is not a leaf field.

pub fn is_input_type(&self) -> bool

Returns true if a value of this type can be used as an input value.

Spec

This implements spec function IsInputType(type)

pub fn is_output_type(&self) -> bool

Returns true if a value of this type can be used as an output value.

Spec

This implements spec function IsOutputType(type)

pub fn is_built_in(&self) -> bool

Returns whether this is a built-in scalar or introspection type

pub fn directives(&self) -> &DirectiveList

pub fn description(&self) -> Option<&Node<str>>

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 ExtendedType

fn clone(&self) -> ExtendedType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExtendedType

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

Formats the value using the given formatter.

impl Display for ExtendedType

Serialize to GraphQL syntax with the default configuration

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

Formats the value using the given formatter.

impl<'schema> From<&'schema ExtendedType> for SchemaCoordinateLookup<'schema>

fn from(inner: &'schema ExtendedType) -> Self

Converts to this type from the input type.

impl From<EnumType> for ExtendedType

fn from(ty: EnumType) -> Self

Converts to this type from the input type.

impl From<InputObjectType> for ExtendedType

fn from(ty: InputObjectType) -> Self

Converts to this type from the input type.

impl From<InterfaceType> for ExtendedType

fn from(ty: InterfaceType) -> Self

Converts to this type from the input type.

impl From<Node<EnumType>> for ExtendedType

fn from(ty: Node<EnumType>) -> Self

Converts to this type from the input type.

impl From<Node<InputObjectType>> for ExtendedType

fn from(ty: Node<InputObjectType>) -> Self

Converts to this type from the input type.

impl From<Node<InterfaceType>> for ExtendedType

fn from(ty: Node<InterfaceType>) -> Self

Converts to this type from the input type.

impl From<Node<ObjectType>> for ExtendedType

fn from(ty: Node<ObjectType>) -> Self

Converts to this type from the input type.

impl From<Node<ScalarType>> for ExtendedType

fn from(ty: Node<ScalarType>) -> Self

Converts to this type from the input type.

impl From<Node<UnionType>> for ExtendedType

fn from(ty: Node<UnionType>) -> Self

Converts to this type from the input type.

impl From<ObjectType> for ExtendedType

fn from(ty: ObjectType) -> Self

Converts to this type from the input type.

impl From<ScalarType> for ExtendedType

fn from(ty: ScalarType) -> Self

Converts to this type from the input type.

impl From<UnionType> for ExtendedType

fn from(ty: UnionType) -> Self

Converts to this type from the input type.

impl PartialEq for ExtendedType

fn eq(&self, other: &ExtendedType) -> 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 Eq for ExtendedType

impl StructuralPartialEq for ExtendedType