Enum parquet2::schema::Repetition

source · [−]

pub enum Repetition {
    Required,
    Optional,
    Repeated,
}

Variants

`Required`

`Optional`

`Repeated`

Trait Implementations

source

impl Clone for Repetition

source

fn clone(&self) -> Repetition

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

source

impl Debug for Repetition

source

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

Formats the value using the given formatter. Read more

source

impl From<Repetition> for FieldRepetitionType

source

fn from(repetition: Repetition) -> Self

Performs the conversion.

source

impl Hash for Repetition

source

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

Feeds this value into the given Hasher. Read more

1.3.0 · source

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

Feeds a slice of this type into the given Hasher. Read more

source

impl PartialEq<Repetition> for Repetition

source

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

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

1.0.0 · source

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

This method tests for !=.

source

impl TryFrom<FieldRepetitionType> for Repetition

type Error = ParquetError

The type returned in the event of a conversion error.

source

fn try_from(repetition: FieldRepetitionType) -> Result<Self, Self::Error>

Performs the conversion.

source

impl StructuralPartialEq for Repetition

Auto Trait Implementations

impl RefUnwindSafe for Repetition

impl Send for Repetition

impl Sync for Repetition

impl Unpin for Repetition

impl UnwindSafe for Repetition

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

source

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

type Owned = T

The resulting type after obtaining ownership.

source

fn to_owned(&self) -> T

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

source

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

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

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

source

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

source

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Enum parquet2::schema::Repetition

Variants

Required

Optional

Repeated

Trait Implementations

impl Clone for Repetition

fn clone(&self) -> Repetition

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

impl Debug for Repetition

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

impl From<Repetition> for FieldRepetitionType

fn from(repetition: Repetition) -> Self

impl Hash for Repetition

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

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

impl PartialEq<Repetition> for Repetition

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

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

impl TryFrom<FieldRepetitionType> for Repetition

type Error = ParquetError

fn try_from(repetition: FieldRepetitionType) -> Result<Self, Self::Error>

impl Copy for Repetition

impl Eq for Repetition

impl StructuralEq for Repetition

impl StructuralPartialEq for Repetition

Auto Trait Implementations

impl RefUnwindSafe for Repetition

impl Send for Repetition

impl Sync for Repetition

impl Unpin for Repetition

impl UnwindSafe for Repetition

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

`Required`

`Optional`

`Repeated`

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

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

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

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

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

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

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

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

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