RangesOptions

mito2::memtable

Struct RangesOptions 

Source 
pub struct RangesOptions {
    pub for_flush: bool,
    pub pre_filter_mode: PreFilterMode,
    pub predicate: PredicateGroup,
    pub sequence: Option<SequenceRange>,
}
Expand description

Options for querying ranges from a memtable.

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§for_flush: bool

Whether the ranges are being queried for flush.

§pre_filter_mode: PreFilterMode

Mode to pre-filter columns in ranges.

§predicate: PredicateGroup

Predicate to filter the data.

§sequence: Option<SequenceRange>

Sequence range to filter the data.

Implementations§

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impl RangesOptions

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pub fn for_flush() -> Self

Creates a new RangesOptions for flushing.

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pub fn with_pre_filter_mode(self, pre_filter_mode: PreFilterMode) -> Self

Sets the pre-filter mode.

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pub fn with_predicate(self, predicate: PredicateGroup) -> Self

Sets the predicate.

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pub fn with_sequence(self, sequence: Option<SequenceRange>) -> Self

Sets the sequence range.

Trait Implementations§

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impl Clone for RangesOptions

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fn clone(&self) -> RangesOptions

Returns a duplicate 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 Default for RangesOptions

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fn default() -> Self

Returns the “default value” for a type. Read more

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