arrow_avro::codec

Enum Codec

pub enum Codec {
Show 17 variants    Null,
    Boolean,
    Int32,
    Int64,
    Float32,
    Float64,
    Binary,
    Utf8,
    Date32,
    TimeMillis,
    TimeMicros,
    TimestampMillis(bool),
    TimestampMicros(bool),
    Fixed(i32),
    List(Arc<AvroDataType>),
    Struct(Arc<[AvroField]>),
    Interval,
}

Expand description

An Avro encoding

https://avro.apache.org/docs/1.11.1/specification/#encodings

Variants§

Null

Boolean

Int32

Int64

Float32

Float64

Binary

Utf8

Date32

TimeMillis

TimeMicros

TimestampMillis(bool)

TimestampMillis(is_utc)

TimestampMicros(bool)

TimestampMicros(is_utc)

Fixed(i32)

List(Arc<AvroDataType>)

Struct(Arc<[AvroField]>)

Interval

Implementations§

impl Codec

fn data_type(&self) -> DataType

Trait Implementations§

impl Clone for Codec

fn clone(&self) -> Codec

Returns a copy of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Codec

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

Formats the value using the given formatter. Read more

impl From<PrimitiveType> for Codec

fn from(value: PrimitiveType) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for Codec

impl RefUnwindSafe for Codec

impl Send for Codec

impl Sync for Codec

impl Unpin for Codec

impl UnwindSafe for Codec

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut u8)

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

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,