pub enum LogVariant {
    Timely(TimelyLog),
    Differential(DifferentialLog),
    Compute(ComputeLog),
}
Expand description

TODO(#25239): Add documentation.

Variants§

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Timely(TimelyLog)

TODO(#25239): Add documentation.

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Differential(DifferentialLog)

TODO(#25239): Add documentation.

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Compute(ComputeLog)

TODO(#25239): Add documentation.

Implementations§

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impl LogVariant

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pub fn index_by(&self) -> Vec<usize>

By which columns should the logs be indexed.

This is distinct from the keys property of the type, which indicates uniqueness. When keys exist these are good choices for indexing, but when they do not we still require index guidance.

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pub fn desc(&self) -> RelationDesc

TODO(#25239): Add documentation.

Trait Implementations§

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impl Arbitrary for LogVariant

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type Parameters = (<TimelyLog as Arbitrary>::Parameters, <DifferentialLog as Arbitrary>::Parameters, <ComputeLog as Arbitrary>::Parameters)

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.
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type Strategy = Union<BoxedStrategy<LogVariant>>

The type of Strategy used to generate values of type Self.
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fn arbitrary_with(_top: Self::Parameters) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args. Read more
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fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). Read more
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impl Clone for LogVariant

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fn clone(&self) -> LogVariant

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for LogVariant

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for LogVariant

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl From<ComputeLog> for LogVariant

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fn from(value: ComputeLog) -> Self

Converts to this type from the input type.
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impl From<DifferentialLog> for LogVariant

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fn from(value: DifferentialLog) -> Self

Converts to this type from the input type.
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impl From<TimelyLog> for LogVariant

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fn from(value: TimelyLog) -> Self

Converts to this type from the input type.
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impl Hash for LogVariant

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Ord for LogVariant

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fn cmp(&self, other: &LogVariant) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
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impl PartialEq for LogVariant

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fn eq(&self, other: &LogVariant) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for LogVariant

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fn partial_cmp(&self, other: &LogVariant) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl ProtoMapEntry<LogVariant, GlobalId> for ProtoIndexLog

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impl RustType<ProtoLogVariant> for LogVariant

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fn into_proto(&self) -> ProtoLogVariant

Convert a Self into a Proto value.
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fn from_proto(proto: ProtoLogVariant) -> Result<Self, TryFromProtoError>

Consume and convert a Proto back into a Self value. Read more
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impl Serialize for LogVariant

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Copy for LogVariant

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impl Eq for LogVariant

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impl StructuralPartialEq for LogVariant

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