[−][src]Struct juniper::RootNode
Root query node of a schema
This brings the mutation, subscription and query types together, and provides the predefined metadata fields.
Implementations
impl<'a, QueryT, MutationT, SubscriptionT> RootNode<'a, QueryT, MutationT, SubscriptionT, DefaultScalarValue> where
QueryT: GraphQLType<DefaultScalarValue, TypeInfo = ()>,
MutationT: GraphQLType<DefaultScalarValue, TypeInfo = ()>,
SubscriptionT: GraphQLType<DefaultScalarValue, TypeInfo = ()>,
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QueryT: GraphQLType<DefaultScalarValue, TypeInfo = ()>,
MutationT: GraphQLType<DefaultScalarValue, TypeInfo = ()>,
SubscriptionT: GraphQLType<DefaultScalarValue, TypeInfo = ()>,
pub fn new(
query: QueryT,
mutation: MutationT,
subscription: SubscriptionT
) -> Self
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query: QueryT,
mutation: MutationT,
subscription: SubscriptionT
) -> Self
Constructs a new RootNode
from query
, mutation
and subscription
nodes,
parametrizing it with a DefaultScalarValue
.
impl<'a, QueryT, MutationT, SubscriptionT, S> RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
S: ScalarValue + 'a,
QueryT: GraphQLType<S, TypeInfo = ()>,
MutationT: GraphQLType<S, TypeInfo = ()>,
SubscriptionT: GraphQLType<S, TypeInfo = ()>,
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S: ScalarValue + 'a,
QueryT: GraphQLType<S, TypeInfo = ()>,
MutationT: GraphQLType<S, TypeInfo = ()>,
SubscriptionT: GraphQLType<S, TypeInfo = ()>,
pub fn new_with_scalar_value(
query: QueryT,
mutation: MutationT,
subscription: SubscriptionT
) -> Self
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query: QueryT,
mutation: MutationT,
subscription: SubscriptionT
) -> Self
Constructs a new RootNode
from query
, mutation
and subscription
nodes,
parametrizing it with the provided ScalarValue
.
pub fn as_schema_language(&self) -> String
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The schema definition as a String
in the
GraphQL Schema Language
format.
pub fn as_parser_document(&'a self) -> Document<'a, &'a str>
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The schema definition as a graphql_parser
Document
.
impl<'a, S, QueryT, MutationT, SubscriptionT> RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
QueryT: GraphQLType<S>,
MutationT: GraphQLType<S>,
SubscriptionT: GraphQLType<S>,
S: ScalarValue + 'a,
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QueryT: GraphQLType<S>,
MutationT: GraphQLType<S>,
SubscriptionT: GraphQLType<S>,
S: ScalarValue + 'a,
pub fn new_with_info(
query_obj: QueryT,
mutation_obj: MutationT,
subscription_obj: SubscriptionT,
query_info: QueryT::TypeInfo,
mutation_info: MutationT::TypeInfo,
subscription_info: SubscriptionT::TypeInfo
) -> Self
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query_obj: QueryT,
mutation_obj: MutationT,
subscription_obj: SubscriptionT,
query_info: QueryT::TypeInfo,
mutation_info: MutationT::TypeInfo,
subscription_info: SubscriptionT::TypeInfo
) -> Self
Construct a new root node from query and mutation nodes, while also providing type info objects for the query and mutation types.
Trait Implementations
impl<'a, QueryT: Debug + GraphQLType<S>, MutationT: Debug + GraphQLType<S>, SubscriptionT: Debug + GraphQLType<S>, S: Debug> Debug for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
S: ScalarValue,
QueryT::TypeInfo: Debug,
MutationT::TypeInfo: Debug,
SubscriptionT::TypeInfo: Debug,
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S: ScalarValue,
QueryT::TypeInfo: Debug,
MutationT::TypeInfo: Debug,
SubscriptionT::TypeInfo: Debug,
impl<'a, S, QueryT, MutationT, SubscriptionT> GraphQLType<S> for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
S: ScalarValue,
QueryT: GraphQLType<S>,
MutationT: GraphQLType<S, Context = QueryT::Context>,
SubscriptionT: GraphQLType<S, Context = QueryT::Context>,
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S: ScalarValue,
QueryT: GraphQLType<S>,
MutationT: GraphQLType<S, Context = QueryT::Context>,
SubscriptionT: GraphQLType<S, Context = QueryT::Context>,
pub fn name(info: &Self::TypeInfo) -> Option<&str>
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pub fn meta<'r>(
info: &Self::TypeInfo,
registry: &mut Registry<'r, S>
) -> MetaType<'r, S> where
S: 'r,
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info: &Self::TypeInfo,
registry: &mut Registry<'r, S>
) -> MetaType<'r, S> where
S: 'r,
impl<'a, S, QueryT, MutationT, SubscriptionT> GraphQLValue<S> for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
S: ScalarValue,
QueryT: GraphQLType<S>,
MutationT: GraphQLType<S, Context = QueryT::Context>,
SubscriptionT: GraphQLType<S, Context = QueryT::Context>,
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S: ScalarValue,
QueryT: GraphQLType<S>,
MutationT: GraphQLType<S, Context = QueryT::Context>,
SubscriptionT: GraphQLType<S, Context = QueryT::Context>,
type Context = QueryT::Context
Context type for this GraphQLValue
. Read more
type TypeInfo = QueryT::TypeInfo
Type that may carry additional schema information for this GraphQLValue
. Read more
pub fn type_name<'i>(&self, info: &'i Self::TypeInfo) -> Option<&'i str>
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pub fn concrete_type_name(
&self,
context: &Self::Context,
info: &Self::TypeInfo
) -> String
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&self,
context: &Self::Context,
info: &Self::TypeInfo
) -> String
pub fn resolve_field(
&self,
info: &Self::TypeInfo,
field: &str,
args: &Arguments<'_, S>,
executor: &Executor<'_, '_, Self::Context, S>
) -> ExecutionResult<S>
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&self,
info: &Self::TypeInfo,
field: &str,
args: &Arguments<'_, S>,
executor: &Executor<'_, '_, Self::Context, S>
) -> ExecutionResult<S>
pub fn resolve(
&self,
info: &Self::TypeInfo,
selection_set: Option<&[Selection<'_, S>]>,
executor: &Executor<'_, '_, Self::Context, S>
) -> ExecutionResult<S>
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&self,
info: &Self::TypeInfo,
selection_set: Option<&[Selection<'_, S>]>,
executor: &Executor<'_, '_, Self::Context, S>
) -> ExecutionResult<S>
pub fn resolve_into_type(
&self,
info: &Self::TypeInfo,
type_name: &str,
selection_set: Option<&[Selection<'_, S>]>,
executor: &Executor<'_, '_, Self::Context, S>
) -> ExecutionResult<S>
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&self,
info: &Self::TypeInfo,
type_name: &str,
selection_set: Option<&[Selection<'_, S>]>,
executor: &Executor<'_, '_, Self::Context, S>
) -> ExecutionResult<S>
impl<'a, S, QueryT, MutationT, SubscriptionT> GraphQLValueAsync<S> for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
QueryT: GraphQLTypeAsync<S>,
QueryT::TypeInfo: Sync,
QueryT::Context: Sync + 'a,
MutationT: GraphQLTypeAsync<S, Context = QueryT::Context>,
MutationT::TypeInfo: Sync,
SubscriptionT: GraphQLType<S, Context = QueryT::Context> + Sync,
SubscriptionT::TypeInfo: Sync,
S: ScalarValue + Send + Sync,
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QueryT: GraphQLTypeAsync<S>,
QueryT::TypeInfo: Sync,
QueryT::Context: Sync + 'a,
MutationT: GraphQLTypeAsync<S, Context = QueryT::Context>,
MutationT::TypeInfo: Sync,
SubscriptionT: GraphQLType<S, Context = QueryT::Context> + Sync,
SubscriptionT::TypeInfo: Sync,
S: ScalarValue + Send + Sync,
pub fn resolve_field_async<'b>(
&'b self,
info: &'b Self::TypeInfo,
field_name: &'b str,
arguments: &'b Arguments<'_, S>,
executor: &'b Executor<'_, '_, Self::Context, S>
) -> BoxFuture<'b, ExecutionResult<S>>
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&'b self,
info: &'b Self::TypeInfo,
field_name: &'b str,
arguments: &'b Arguments<'_, S>,
executor: &'b Executor<'_, '_, Self::Context, S>
) -> BoxFuture<'b, ExecutionResult<S>>
pub fn resolve_into_type_async<'a>(
&'a self,
info: &'a Self::TypeInfo,
type_name: &str,
selection_set: Option<&'a [Selection<'a, S>]>,
executor: &'a Executor<'a, 'a, Self::Context, S>
) -> BoxFuture<'a, ExecutionResult<S>>
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&'a self,
info: &'a Self::TypeInfo,
type_name: &str,
selection_set: Option<&'a [Selection<'a, S>]>,
executor: &'a Executor<'a, 'a, Self::Context, S>
) -> BoxFuture<'a, ExecutionResult<S>>
pub fn resolve_async<'a>(
&'a self,
info: &'a Self::TypeInfo,
selection_set: Option<&'a [Selection<'_, S>]>,
executor: &'a Executor<'_, '_, Self::Context, S>
) -> BoxFuture<'a, ExecutionResult<S>>
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&'a self,
info: &'a Self::TypeInfo,
selection_set: Option<&'a [Selection<'_, S>]>,
executor: &'a Executor<'_, '_, Self::Context, S>
) -> BoxFuture<'a, ExecutionResult<S>>
Auto Trait Implementations
impl<'a, QueryT, MutationT, SubscriptionT, S> RefUnwindSafe for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
MutationT: RefUnwindSafe,
QueryT: RefUnwindSafe,
S: RefUnwindSafe,
SubscriptionT: RefUnwindSafe,
<MutationT as GraphQLValue<S>>::TypeInfo: RefUnwindSafe,
<QueryT as GraphQLValue<S>>::TypeInfo: RefUnwindSafe,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: RefUnwindSafe,
MutationT: RefUnwindSafe,
QueryT: RefUnwindSafe,
S: RefUnwindSafe,
SubscriptionT: RefUnwindSafe,
<MutationT as GraphQLValue<S>>::TypeInfo: RefUnwindSafe,
<QueryT as GraphQLValue<S>>::TypeInfo: RefUnwindSafe,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: RefUnwindSafe,
impl<'a, QueryT, MutationT, SubscriptionT, S> Send for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
MutationT: Send,
QueryT: Send,
S: Send,
SubscriptionT: Send,
<MutationT as GraphQLValue<S>>::TypeInfo: Send,
<QueryT as GraphQLValue<S>>::TypeInfo: Send,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: Send,
MutationT: Send,
QueryT: Send,
S: Send,
SubscriptionT: Send,
<MutationT as GraphQLValue<S>>::TypeInfo: Send,
<QueryT as GraphQLValue<S>>::TypeInfo: Send,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: Send,
impl<'a, QueryT, MutationT, SubscriptionT, S> Sync for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
MutationT: Sync,
QueryT: Sync,
S: Sync,
SubscriptionT: Sync,
<MutationT as GraphQLValue<S>>::TypeInfo: Sync,
<QueryT as GraphQLValue<S>>::TypeInfo: Sync,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: Sync,
MutationT: Sync,
QueryT: Sync,
S: Sync,
SubscriptionT: Sync,
<MutationT as GraphQLValue<S>>::TypeInfo: Sync,
<QueryT as GraphQLValue<S>>::TypeInfo: Sync,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: Sync,
impl<'a, QueryT, MutationT, SubscriptionT, S> Unpin for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
MutationT: Unpin,
QueryT: Unpin,
S: Unpin,
SubscriptionT: Unpin,
<MutationT as GraphQLValue<S>>::TypeInfo: Unpin,
<QueryT as GraphQLValue<S>>::TypeInfo: Unpin,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: Unpin,
MutationT: Unpin,
QueryT: Unpin,
S: Unpin,
SubscriptionT: Unpin,
<MutationT as GraphQLValue<S>>::TypeInfo: Unpin,
<QueryT as GraphQLValue<S>>::TypeInfo: Unpin,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: Unpin,
impl<'a, QueryT, MutationT, SubscriptionT, S> UnwindSafe for RootNode<'a, QueryT, MutationT, SubscriptionT, S> where
MutationT: UnwindSafe,
QueryT: UnwindSafe,
S: UnwindSafe,
SubscriptionT: UnwindSafe,
<MutationT as GraphQLValue<S>>::TypeInfo: UnwindSafe,
<QueryT as GraphQLValue<S>>::TypeInfo: UnwindSafe,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: UnwindSafe,
MutationT: UnwindSafe,
QueryT: UnwindSafe,
S: UnwindSafe,
SubscriptionT: UnwindSafe,
<MutationT as GraphQLValue<S>>::TypeInfo: UnwindSafe,
<QueryT as GraphQLValue<S>>::TypeInfo: UnwindSafe,
<SubscriptionT as GraphQLValue<S>>::TypeInfo: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,