Enum arrow::ipc::gen::Schema::MetadataVersion

#[repr(i16)]pub enum MetadataVersion {
    V1,
    V2,
    V3,
    V4,
}

Variants

V1

0.1.0

V2

0.2.0

V3

0.3.0 -> 0.7.1

V4

= 0.8.0

Trait Implementations

impl Clone for MetadataVersion

fn clone(&self) -> MetadataVersion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for MetadataVersion

impl Debug for MetadataVersion

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

Formats the value using the given formatter.

impl EndianScalar for MetadataVersion

fn to_little_endian(self) -> Self

fn from_little_endian(self) -> Self

impl Eq for MetadataVersion

impl<'a> Follow<'a> for MetadataVersion

type Inner = Self

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

impl Hash for MetadataVersion

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 MetadataVersion

fn cmp(&self, other: &MetadataVersion) -> 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<MetadataVersion> for MetadataVersion

fn eq(&self, other: &MetadataVersion) -> 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<MetadataVersion> for MetadataVersion

fn partial_cmp(&self, other: &MetadataVersion) -> 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 MetadataVersion

type Output = MetadataVersion

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

fn size() -> usize

fn alignment() -> PushAlignment

impl StructuralEq for MetadataVersion

impl StructuralPartialEq for MetadataVersion