Enum parquet2::schema::types::GroupConvertedType

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pub enum GroupConvertedType {
    Map,
    MapKeyValue,
    List,
}

Variants

`Map`

a map is converted as an optional field containing a repeated key/value pair

`MapKeyValue`

a key/value pair is converted into a group of two fields

`List`

a list is converted into an optional field containing a repeated field for its values

Trait Implementations

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impl Clone for GroupConvertedType

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fn clone(&self) -> GroupConvertedType

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

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impl Debug for GroupConvertedType

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

Formats the value using the given formatter. Read more

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impl From<GroupConvertedType> for ConvertedType

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fn from(type_: GroupConvertedType) -> Self

Converts to this type from the input type.

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impl Hash for GroupConvertedType

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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

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impl PartialEq<GroupConvertedType> for GroupConvertedType

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fn eq(&self, other: &GroupConvertedType) -> 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 !=.

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impl TryFrom<ConvertedType> for GroupConvertedType

type Error = Error

The type returned in the event of a conversion error.

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fn try_from(type_: ConvertedType) -> Result<Self, Self::Error>

Performs the conversion.

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impl StructuralPartialEq for GroupConvertedType

Auto Trait Implementations

impl RefUnwindSafe for GroupConvertedType

impl Send for GroupConvertedType

impl Sync for GroupConvertedType

impl Unpin for GroupConvertedType

impl UnwindSafe for GroupConvertedType

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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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

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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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.

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

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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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

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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.

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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::types::GroupConvertedType

Variants

Map

MapKeyValue

List

Trait Implementations

impl Clone for GroupConvertedType

fn clone(&self) -> GroupConvertedType

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

impl Debug for GroupConvertedType

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

impl From<GroupConvertedType> for ConvertedType

fn from(type_: GroupConvertedType) -> Self

impl Hash for GroupConvertedType

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

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

impl PartialEq<GroupConvertedType> for GroupConvertedType

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

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

impl TryFrom<ConvertedType> for GroupConvertedType

type Error = Error

fn try_from(type_: ConvertedType) -> Result<Self, Self::Error>

impl Copy for GroupConvertedType

impl Eq for GroupConvertedType

impl StructuralEq for GroupConvertedType

impl StructuralPartialEq for GroupConvertedType

Auto Trait Implementations

impl RefUnwindSafe for GroupConvertedType

impl Send for GroupConvertedType

impl Sync for GroupConvertedType

impl Unpin for GroupConvertedType

impl UnwindSafe for GroupConvertedType

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>

`Map`

`MapKeyValue`

`List`

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>,