Enum arrow::ipc::gen::Schema::Type

#[repr(u8)]pub enum Type {
    NONE,
    Null,
    Int,
    FloatingPoint,
    Binary,
    Utf8,
    Bool,
    Decimal,
    Date,
    Time,
    Timestamp,
    Interval,
    List,
    Struct_,
    Union,
    FixedSizeBinary,
    FixedSizeList,
    Map,
    Duration,
    LargeBinary,
    LargeUtf8,
    LargeList,
}

---

Top-level Type value, enabling extensible type-specific metadata. We can add new logical types to Type without breaking backwards compatibility

Variants

NONE

Null

Int

FloatingPoint

Binary

Utf8

Bool

Decimal

Date

Time

Timestamp

Interval

List

Struct_

Union

FixedSizeBinary

FixedSizeList

Map

Duration

LargeBinary

LargeUtf8

LargeList

Trait Implementations

impl Clone for Type

fn clone(&self) -> Type

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Type

impl Debug for Type

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

Formats the value using the given formatter.

impl EndianScalar for Type

fn to_little_endian(self) -> Self

fn from_little_endian(self) -> Self

impl Eq for Type

impl<'a> Follow<'a> for Type

type Inner = Self

fn follow(buf: &'a [u8], loc: usize) -> Self::Inner

impl Hash for Type

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, 

Feeds a slice of this type into the given [Hasher].

impl Ord for Type

fn cmp(&self, other: &Type) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl PartialEq<Type> for Type

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

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

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<Type> for Type

fn partial_cmp(&self, other: &Type) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use]fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Push for Type

type Output = Type

fn push(&self, dst: &mut [u8], _rest: &[u8])

fn size() -> usize

fn alignment() -> PushAlignment

impl StructuralEq for Type

impl StructuralPartialEq for Type