vortex_array::encoding

Trait EncodingVTable

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pub trait EncodingVTable:
    'static
    + Sync
    + Send
    + Debug
    + IntoCanonicalVTable
    + MetadataVTable
    + ComputeVTable
    + StatisticsVTable<ArrayData>
    + ValidityVTable<ArrayData>
    + VisitorVTable<ArrayData> {
    // Required methods
    fn id(&self) -> EncodingId;
    fn as_any(&self) -> &dyn Any;
    fn with_dyn(
        &self,
        array: &ArrayData,
        f: &mut dyn for<'b> FnMut(&'b (dyn ArrayTrait + 'b)) -> VortexResult<()>,
    ) -> VortexResult<()>;
}
Expand description

Object-safe encoding trait for an array.

Required Methods§

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fn id(&self) -> EncodingId

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fn as_any(&self) -> &dyn Any

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fn with_dyn( &self, array: &ArrayData, f: &mut dyn for<'b> FnMut(&'b (dyn ArrayTrait + 'b)) -> VortexResult<()>, ) -> VortexResult<()>

Unwrap the provided array into an implementation of ArrayTrait

Trait Implementations§

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impl Hash for dyn EncodingVTable + '_

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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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impl PartialEq for dyn EncodingVTable + '_

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

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for dyn EncodingVTable + '_

Implementors§