Struct GeneratedSchema 

#[non_exhaustive]
pub struct GeneratedSchema {
    pub object_types: HashMap<String, TableObjectType>,
    pub query_fields: Vec<QueryField>,
    pub mutation_fields: Vec<MutationField>,
    pub relationship_fields: HashMap<String, Vec<RelationshipField>>,
    pub enum_types: HashMap<String, Vec<(String, Option<String>)>>,
    pub function_fields: Vec<FunctionField>,
    pub federation_entities: HashMap<String, FederationEntity>,
    pub enable_federation: bool,
}

Represents a generated GraphQL schema.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

object_types: HashMap<String, TableObjectType>

Object types for each table

query_fields: Vec<QueryField>

Query fields

mutation_fields: Vec<MutationField>

Mutation fields (if enabled)

relationship_fields: HashMap<String, Vec<RelationshipField>>

Relationship fields for each type

enum_types: HashMap<String, Vec<(String, Option<String>)>>

GraphQL enums generated from enum tables: type name to (member, description).

function_fields: Vec<FunctionField>

Database functions exposed as root fields.

federation_entities: HashMap<String, FederationEntity>

Apollo Federation entities keyed by GraphQL type name.

enable_federation: bool

Whether Apollo Federation system fields should be exposed.

Implementations

impl GeneratedSchema

pub fn get_object_type(&self, name: &str) -> Option<&TableObjectType>

Get an object type by name.

pub fn get_query_field(&self, table_name: &str) -> Option<&QueryField>

Get query fields for a table.

pub fn get_mutation_fields(&self, table_name: &str) -> Vec<&MutationField>

Get mutation fields for a table.

pub fn get_relationship_fields( &self, type_name: &str, ) -> Option<&Vec<RelationshipField>>

Get relationship fields for a type.

pub fn get_federation_entity( &self, type_name: &str, ) -> Option<&FederationEntity>

Get federation entity metadata for a type.

pub fn table_names(&self) -> Vec<&str>

Get all table names.

pub fn type_names(&self) -> Vec<&str>

Get all type names.

Trait Implementations

impl Clone for GeneratedSchema

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GeneratedSchema

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

Formats the value using the given formatter.