Struct google_spanner1::StructType
source · pub struct StructType {
pub fields: Option<Vec<Field>>,
}
Expand description
StructType
defines the fields of a STRUCT type.
This type is not used in any activity, and only used as part of another schema.
Fields§
§fields: Option<Vec<Field>>
The list of fields that make up this struct. Order is
significant, because values of this struct type are represented as
lists, where the order of field values matches the order of
fields in the StructType. In turn, the order of fields
matches the order of columns in a read request, or the order of
fields in the SELECT
clause of a query.
Trait Implementations§
source§impl Clone for StructType
impl Clone for StructType
source§fn clone(&self) -> StructType
fn clone(&self) -> StructType
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for StructType
impl Debug for StructType
source§impl Default for StructType
impl Default for StructType
source§fn default() -> StructType
fn default() -> StructType
Returns the “default value” for a type. Read more
source§impl<'de> Deserialize<'de> for StructType
impl<'de> Deserialize<'de> for StructType
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
source§impl Serialize for StructType
impl Serialize for StructType
impl Part for StructType
Auto Trait Implementations§
impl Freeze for StructType
impl RefUnwindSafe for StructType
impl Send for StructType
impl Sync for StructType
impl Unpin for StructType
impl UnwindSafe for StructType
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