Struct google_spanner1::QueryPlan
source · pub struct QueryPlan {
pub plan_nodes: Option<Vec<PlanNode>>,
}
Expand description
Contains an ordered list of nodes appearing in the query plan.
This type is not used in any activity, and only used as part of another schema.
Fields§
§plan_nodes: Option<Vec<PlanNode>>
The nodes in the query plan. Plan nodes are returned in pre-order starting
with the plan root. Each PlanNode’s id
corresponds to its index in
plan_nodes
.
Trait Implementations§
source§impl<'de> Deserialize<'de> for QueryPlan
impl<'de> Deserialize<'de> for QueryPlan
source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
impl Part for QueryPlan
Auto Trait Implementations§
impl Freeze for QueryPlan
impl RefUnwindSafe for QueryPlan
impl Send for QueryPlan
impl Sync for QueryPlan
impl Unpin for QueryPlan
impl UnwindSafe for QueryPlan
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more