Enum ql2::response::ResponseNote [−][src]
ResponseNotes are used to provide information about the query response that may be useful for people writing drivers or ORMs. Currently all the notes we send indicate that a stream has certain special properties.
Variants
The stream is a changefeed stream (e.g. r.table('test').changes()
).
The stream is a point changefeed stream
(e.g. r.table('test').get(0).changes()
).
The stream is an order_by_limit changefeed stream
(e.g. r.table('test').order_by(index: 'id').limit(5).changes()
).
The stream is a union of multiple changefeed types that can’t be
collapsed to a single type
(e.g. r.table('test').changes().union(r.table('test').get(0).changes())
).
The stream is a changefeed stream and includes notes on what state
the changefeed stream is in (e.g. objects of the form {state: 'initializing'}
).
Implementations
impl ResponseNote
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pub fn is_valid(value: i32) -> bool
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Returns true
if value
is a variant of ResponseNote
.
pub fn from_i32(value: i32) -> Option<ResponseNote>
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Converts an i32
to a ResponseNote
, or None
if value
is not a valid variant.
Trait Implementations
impl Clone for ResponseNote
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fn clone(&self) -> ResponseNote
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Copy for ResponseNote
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impl Debug for ResponseNote
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impl Default for ResponseNote
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fn default() -> ResponseNote
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impl Eq for ResponseNote
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impl Hash for ResponseNote
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fn hash<__H: Hasher>(&self, state: &mut __H)
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pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl Ord for ResponseNote
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fn cmp(&self, other: &ResponseNote) -> Ordering
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#[must_use]pub fn max(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self
1.50.0[src]
impl PartialEq<ResponseNote> for ResponseNote
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fn eq(&self, other: &ResponseNote) -> bool
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#[must_use]pub fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
impl PartialOrd<ResponseNote> for ResponseNote
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fn partial_cmp(&self, other: &ResponseNote) -> Option<Ordering>
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#[must_use]pub fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn le(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
impl StructuralEq for ResponseNote
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impl StructuralPartialEq for ResponseNote
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Auto Trait Implementations
impl RefUnwindSafe for ResponseNote
impl Send for ResponseNote
impl Sync for ResponseNote
impl Unpin for ResponseNote
impl UnwindSafe for ResponseNote
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> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub 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.
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>,