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FilterPreviewRequest

laser_wire::filter::read

Struct FilterPreviewRequest 

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pub struct FilterPreviewRequest {
    pub v: u32,
    pub source: FilterSource,
    pub partition_id: u32,
    pub filter: FilterRef,
    pub from_offset: u64,
    pub max_examined: u32,
    pub max_records: u32,
    pub explain: bool,
}
Expand description

Preview a filter over stored records of one partition. Observational: it joins no group, stores no offset, and changes no consumer state.

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§v: u32§source: FilterSource§partition_id: u32§filter: FilterRef

inline or revision. bound is rejected.

§from_offset: u64§max_examined: u32§max_records: u32§explain: bool

Include a per-predicate explanation for every returned record.

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impl Clone for FilterPreviewRequest

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

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

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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 FilterPreviewRequest

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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 PartialEq for FilterPreviewRequest

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl Serialize for FilterPreviewRequest

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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 StructuralPartialEq for FilterPreviewRequest

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impl Validate for FilterPreviewRequest

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fn validate(&self) -> Result<(), InvalidError>

Reject a request that violates a pinned cap or a structural rule.

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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