Enum arrow2::datatypes::IntegerType

pub enum IntegerType {
    Int8,
    Int16,
    Int32,
    Int64,
    UInt8,
    UInt16,
    UInt32,
    UInt64,
}

the set of valid indices types of a dictionary-encoded Array. Each type corresponds to a variant of crate::array::DictionaryArray.

Variants

Int8

A signed 8-bit integer.

Int16

A signed 16-bit integer.

Int32

A signed 32-bit integer.

Int64

A signed 64-bit integer.

UInt8

An unsigned 8-bit integer.

UInt16

An unsigned 16-bit integer.

UInt32

An unsigned 32-bit integer.

UInt64

An unsigned 64-bit integer.

Trait Implementations

impl Clone for IntegerType

fn clone(&self) -> IntegerType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IntegerType

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

Formats the value using the given formatter.

impl From<IntegerType> for DataType

fn from(item: IntegerType) -> Self

Converts to this type from the input type.

impl Hash for IntegerType

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 PartialEq<IntegerType> for IntegerType

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

This method tests for self and other values to be equal, and is used by ==.

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.

impl Copy for IntegerType

impl Eq for IntegerType

impl StructuralEq for IntegerType

impl StructuralPartialEq for IntegerType