[−][src]Enum declarative_dataflow::Value
Possible data values.
This enum captures the currently supported data types, and is the least common denominator for the types of records moved around.
Variants
Aid(Aid)
An attribute identifier
String(String)
A string
Bool(bool)
A boolean
Number(i64)
A 64 bit signed integer
Rational32(Rational32)
A 32 bit rational
Eid(Eid)
An entity identifier
Instant(u64)
Milliseconds since midnight, January 1, 1970 UTC
Methods
impl Value
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Trait Implementations
impl PartialEq<Value> for Value
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impl Clone for Value
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fn clone(&self) -> Value
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl PartialOrd<Value> for Value
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fn partial_cmp(&self, other: &Value) -> Option<Ordering>
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fn lt(&self, other: &Value) -> bool
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fn le(&self, other: &Value) -> bool
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fn gt(&self, other: &Value) -> bool
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fn ge(&self, other: &Value) -> bool
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impl Ord for Value
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fn cmp(&self, other: &Value) -> Ordering
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fn max(self, other: Self) -> Self
1.21.0[src]
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
Compares and returns the minimum of two values. Read more
fn clamp(self, min: Self, max: Self) -> Self
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🔬 This is a nightly-only experimental API. (
clamp
)Restrict a value to a certain interval. Read more
impl<'_> From<&'_ str> for Value
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impl From<Value> for Eid
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impl Eq for Value
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impl Hash for Value
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Debug for Value
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impl Serialize for Value
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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer,
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__S: Serializer,
impl<'de> Deserialize<'de> for Value
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
Auto Trait Implementations
impl Sync for Value
impl Unpin for Value
impl Send for Value
impl UnwindSafe for Value
impl RefUnwindSafe for Value
Blanket Implementations
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.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> From<T> for 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<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> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Data for T where
T: 'static + Send + Sync + Any + Deserialize<'a> + Serialize,
T: 'static + Send + Sync + Any + Deserialize<'a> + Serialize,
impl<T> Data for T where
T: 'static + Clone,
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T: 'static + Clone,
impl<T> ExchangeData for T where
T: Data + Data,
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T: Data + Data,
impl<T> DeserializeOwned for T where
T: Deserialize<'de>,
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T: Deserialize<'de>,
impl<T> Data for T where
T: Ord + Debug + Data,
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T: Ord + Debug + Data,
impl<T> ExchangeData for T where
T: Ord + Debug + ExchangeData,
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T: Ord + Debug + ExchangeData,
impl<T> Hashable for T where
T: Hash,
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T: Hash,