Enum TypeExtension 

pub enum TypeExtension<'src> {
    Enum(EnumTypeExtension<'src>),
    InputObject(InputObjectTypeExtension<'src>),
    Interface(InterfaceTypeExtension<'src>),
    Object(ObjectTypeExtension<'src>),
    Scalar(ScalarTypeExtension<'src>),
    Union(UnionTypeExtension<'src>),
}

A type extension in a GraphQL schema.

See Type Extensions in the spec.

Variants

Enum(EnumTypeExtension<'src>)

InputObject(InputObjectTypeExtension<'src>)

Interface(InterfaceTypeExtension<'src>)

Object(ObjectTypeExtension<'src>)

Scalar(ScalarTypeExtension<'src>)

Union(UnionTypeExtension<'src>)

Implementations

impl<'src> TypeExtension<'src>

pub fn directive_annotations(&self) -> &[DirectiveAnnotation<'src>]

Returns the directive annotations applied to this type extension.

pub fn name(&self) -> &Name<'src>

Returns the Name of this type extension.

pub fn name_value(&self) -> &str

Returns the name of this type extension as a string slice.

Convenience accessor for self.name().value.

impl TypeExtension<'_>

pub fn append_source(&self, sink: &mut String, source: Option<&str>)

See AstNode::append_source().

pub fn byte_span(&self) -> ByteSpan

Returns this type extension’s byte-offset span within the source text.

The returned ByteSpan can be resolved to line/column positions via source_span() or ByteSpan::resolve().

pub fn source_span(&self, source_map: &SourceMap<'_>) -> Option<SourceSpan>

Resolves this type extension’s position to line/column coordinates using the given SourceMap.

Returns None if the byte offsets cannot be resolved (e.g. the span was synthetically constructed without valid position data).

Trait Implementations

impl AstNode for TypeExtension<'_>

fn append_source(&self, sink: &mut String, source: Option<&str>)

See AstNode::append_source().

fn byte_span(&self) -> ByteSpan

Returns this type extension’s byte-offset span within the source text.

The returned ByteSpan can be resolved to line/column positions via source_span() or ByteSpan::resolve().

fn source_span(&self, source_map: &SourceMap<'_>) -> Option<SourceSpan>

Resolves this type extension’s position to line/column coordinates using the given SourceMap.

Returns None if the byte offsets cannot be resolved (e.g. the span was synthetically constructed without valid position data).

fn to_source(&self, source: Option<&str>) -> String

Return this node as a source string.

impl<'src> Clone for TypeExtension<'src>

fn clone(&self) -> TypeExtension<'src>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'src> Debug for TypeExtension<'src>

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

Formats the value using the given formatter.

impl<'src> PartialEq for TypeExtension<'src>

fn eq(&self, other: &TypeExtension<'src>) -> 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<'src> StructuralPartialEq for TypeExtension<'src>