[−][src]Enum tonic_datastore_v1::datastore::v1::mutation::Operation
The mutation operation.
For insert
, update
, and upsert
:
- The entity's key must not be reserved/read-only.
- No property in the entity may have a reserved name, not even a property in an entity in a value.
- No value in the entity may have meaning 18, not even a value in an entity in another value.
Variants
Insert(Entity)
The entity to insert. The entity must not already exist. The entity key's final path element may be incomplete.
Update(Entity)
The entity to update. The entity must already exist. Must have a complete key path.
Upsert(Entity)
The entity to upsert. The entity may or may not already exist. The entity key's final path element may be incomplete.
Delete(Key)
The key of the entity to delete. The entity may or may not already exist. Must have a complete key path and must not be reserved/read-only.
Methods
impl Operation
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pub fn encode<B>(&self, buf: &mut B) where
B: BufMut,
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B: BufMut,
pub fn merge<B>(
field: &mut Option<Operation>,
tag: u32,
wire_type: WireType,
buf: &mut B,
ctx: DecodeContext
) -> Result<(), DecodeError> where
B: Buf,
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field: &mut Option<Operation>,
tag: u32,
wire_type: WireType,
buf: &mut B,
ctx: DecodeContext
) -> Result<(), DecodeError> where
B: Buf,
pub fn encoded_len(&self) -> usize
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Trait Implementations
impl Clone for Operation
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impl Debug for Operation
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impl PartialEq<Operation> for Operation
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impl StructuralPartialEq for Operation
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Auto Trait Implementations
impl RefUnwindSafe for Operation
impl Send for Operation
impl Sync for Operation
impl Unpin for Operation
impl UnwindSafe for Operation
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,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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fn instrument(self, span: Span) -> Instrumented<Self>
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fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> IntoRequest<T> for T
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fn into_request(self) -> Request<T>
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impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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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.
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.
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>,
fn vzip(self) -> V
impl<T> WithSubscriber for T
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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
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S: Into<Dispatch>,