pub struct SubgraphSchema(/* private fields */);Expand description
GraphQL schema
Implementations§
Source§impl SubgraphSchema
impl SubgraphSchema
Sourcepub fn subgraph_name(&self) -> &str
pub fn subgraph_name(&self) -> &str
Name of the subgraph this schema belongs to
Sourcepub fn type_definitions(
&self,
) -> impl ExactSizeIterator<Item = TypeDefinition<'_>>
pub fn type_definitions( &self, ) -> impl ExactSizeIterator<Item = TypeDefinition<'_>>
Iterator over the definitions in this schema
Sourcepub fn iter_fields(&self) -> impl Iterator<Item = FieldDefinition<'_>>
pub fn iter_fields(&self) -> impl Iterator<Item = FieldDefinition<'_>>
Iterator over all object and interface fields in the schema
Sourcepub fn field_definition(&self, id: DefinitionId) -> Option<FieldDefinition<'_>>
pub fn field_definition(&self, id: DefinitionId) -> Option<FieldDefinition<'_>>
Retrieves a specific field definition by its unique identifier.
Sourcepub fn type_definition(&self, id: DefinitionId) -> Option<TypeDefinition<'_>>
pub fn type_definition(&self, id: DefinitionId) -> Option<TypeDefinition<'_>>
Retrieves a specific type definition by its unique identifier.
Sourcepub fn directives(&self) -> impl ExactSizeIterator<Item = Directive<'_>>
pub fn directives(&self) -> impl ExactSizeIterator<Item = Directive<'_>>
Iterator over the directives applied to this schema
Sourcepub fn query(&self) -> Option<ObjectDefinition<'_>>
pub fn query(&self) -> Option<ObjectDefinition<'_>>
Query type id definition if any. Subgraph schema may only contain mutations or add fields to external objects.
Sourcepub fn mutation(&self) -> Option<ObjectDefinition<'_>>
pub fn mutation(&self) -> Option<ObjectDefinition<'_>>
Mutation type definition id if any
Sourcepub fn subscription(&self) -> Option<ObjectDefinition<'_>>
pub fn subscription(&self) -> Option<ObjectDefinition<'_>>
Subscription type definition id if any
Trait Implementations§
Auto Trait Implementations§
impl Freeze for SubgraphSchema
impl RefUnwindSafe for SubgraphSchema
impl Send for SubgraphSchema
impl Sync for SubgraphSchema
impl Unpin for SubgraphSchema
impl UnwindSafe for SubgraphSchema
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