Struct parquet::file::page_index::index::NativeIndex

pub struct NativeIndex<T: ParquetValueType> {
    pub indexes: Vec<PageIndex<T>>,
    pub boundary_order: BoundaryOrder,
}

Stores the PageIndex for each page of a column

Fields

indexes: Vec<PageIndex<T>>

The indexes, one item per page

boundary_order: BoundaryOrder

If the min/max elements are ordered, and if so in which direction. See source for details.

Implementations

impl<T: ParquetValueType> NativeIndex<T>

pub const PHYSICAL_TYPE: Type = T::PHYSICAL_TYPE

Trait Implementations

impl<T: Clone + ParquetValueType> Clone for NativeIndex<T>

fn clone(&self) -> NativeIndex<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + ParquetValueType> Debug for NativeIndex<T>

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

Formats the value using the given formatter.

impl<T: Hash + ParquetValueType> Hash for NativeIndex<T>

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

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: PartialEq + ParquetValueType> PartialEq for NativeIndex<T>

fn eq(&self, other: &NativeIndex<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Eq + ParquetValueType> Eq for NativeIndex<T>

impl<T: ParquetValueType> StructuralPartialEq for NativeIndex<T>