[−][src]Enum parquet::basic::SortOrder

pub enum SortOrder {
    SIGNED,
    UNSIGNED,
    UNDEFINED,
}

Sort order for page and column statistics.

Types are associated with sort orders and column stats are aggregated using a sort order, and a sort order should be considered when comparing values with statistics min/max.

See reference in https://github.com/apache/parquet-cpp/blob/master/src/parquet/types.h

Variants

SIGNED

Signed (either value or legacy byte-wise) comparison.

UNSIGNED

Unsigned (depending on physical type either value or byte-wise) comparison.

UNDEFINED

Comparison is undefined.

Trait Implementations

`impl PartialEq<SortOrder> for SortOrder`
[src]

`fn eq(&self, other: &SortOrder) -> bool`
[src]

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

`#[must_use] fn ne(&self, other: &Rhs) -> bool`
1.0.0
[src]

This method tests for !=.

`impl Clone for SortOrder`
[src]

`fn clone(&self) -> SortOrder`
[src]

Returns a copy of the value. Read more

`fn clone_from(&mut self, source: &Self)`
1.0.0
[src]

Performs copy-assignment from source. Read more

`impl Copy for SortOrder`
[src]

`impl Debug for SortOrder`
[src]

`fn fmt(&self, f: &mut Formatter) -> Result`
[src]

Formats the value using the given formatter. Read more

`impl Display for SortOrder`
[src]

`fn fmt(&self, f: &mut Formatter) -> Result`
[src]

Formats the value using the given formatter. Read more

Auto Trait Implementations

Blanket Implementations

`impl<T, U> Into for T where U: From<T>,`
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`fn into(self) -> U`
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Performs the conversion.

`impl<T> ToString for T where T: Display + ?Sized,`
[src]

`fn to_string(&self) -> String`
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Converts the given value to a String. Read more

`impl<T> ToOwned for T where T: Clone,`
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`type Owned = T`

`fn to_owned(&self) -> T`
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Creates owned data from borrowed data, usually by cloning. Read more

`fn clone_into(&self, target: &mut T)`
[src]

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

recently added

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

`impl<T> From for T`
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`fn from(t: T) -> T`
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Performs the conversion.

`impl<T, U> TryFrom for T where T: From,`
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`type Error = !`

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

The type returned in the event of a conversion error.

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

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

Performs the conversion.

`impl<T> Borrow for T where T: ?Sized,`
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`fn borrow(&self) -> &T`
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Immutably borrows from an owned value. Read more

`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = >::Error`

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

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`
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🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> BorrowMut for T where T: ?Sized,`
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`fn borrow_mut(&mut self) -> &mut T`
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Mutably borrows from an owned value. Read more

`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

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

`type Err = >::Err`

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

`impl<E> SpecializationError for E`
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`fn not_found<S, T>(trait_name: &'static str, method_name: &'static str) -> E where T: ?Sized,`
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🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Create an error for a missing method specialization. Defaults to panicking with type, trait & method names. S is the encoder/decoder state type, T is the type being encoded/decoded, and the arguments are the names of the trait and method that should've been overridden. Read more

[−][src]Enum parquet::basic::SortOrder

Variants

Trait Implementations

impl PartialEq<SortOrder> for SortOrder[src]

fn eq(&self, other: &SortOrder) -> bool[src]

#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src]

impl Clone for SortOrder[src]

fn clone(&self) -> SortOrder[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Copy for SortOrder[src]

impl Debug for SortOrder[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

impl Display for SortOrder[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

Auto Trait Implementations

impl Send for SortOrder

impl Sync for SortOrder

Blanket Implementations

impl<T, U> Into for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T> ToString for T where T: Display + ?Sized, [src]

fn to_string(&self) -> String[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T> From for T[src]

fn from(t: T) -> T[src]

impl<T, U> TryFrom for T where T: From<U>, [src]

type Error = !

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

impl<T> Borrow for T where T: ?Sized, [src]

fn borrow(&self) -> &T[src]

impl<T, U> TryInto for T where U: TryFrom<T>, [src]

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

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

impl<T> BorrowMut for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut T[src]

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

fn get_type_id(&self) -> TypeId[src]

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

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

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

impl<E> SpecializationError for E[src]

fn not_found<S, T>(trait_name: &'static str, method_name: &'static str) -> E where T: ?Sized, [src]

impl<T> Erased for T[src]

impl<T> Send for T where T: ?Sized, [src]

impl<T> Sync for T where T: ?Sized, [src]

impl<T> Erased for T

`impl PartialEq<SortOrder> for SortOrder`
[src]

`fn eq(&self, other: &SortOrder) -> bool`
[src]

`#[must_use] fn ne(&self, other: &Rhs) -> bool`
1.0.0
[src]

`impl Clone for SortOrder`
[src]

`fn clone(&self) -> SortOrder`
[src]

`fn clone_from(&mut self, source: &Self)`
1.0.0
[src]

`impl Copy for SortOrder`
[src]

`impl Debug for SortOrder`
[src]

`fn fmt(&self, f: &mut Formatter) -> Result`
[src]

`impl Display for SortOrder`
[src]

`fn fmt(&self, f: &mut Formatter) -> Result`
[src]

`impl Send for SortOrder`

`impl Sync for SortOrder`

`impl<T, U> Into for T where U: From<T>,`
[src]

`fn into(self) -> U`
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`impl<T> ToString for T where T: Display + ?Sized,`
[src]

`fn to_string(&self) -> String`
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`impl<T> ToOwned for T where T: Clone,`
[src]

`type Owned = T`

`fn to_owned(&self) -> T`
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`fn clone_into(&self, target: &mut T)`
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`impl<T> From for T`
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`fn from(t: T) -> T`
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`impl<T, U> TryFrom for T where T: From<U>,`
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`type Error = !`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`
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`impl<T> Borrow for T where T: ?Sized,`
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`fn borrow(&self) -> &T`
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`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = <U as TryFrom<T>>::Error`

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`
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`impl<T> BorrowMut for T where T: ?Sized,`
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`fn borrow_mut(&mut self) -> &mut T`
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`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
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`impl<T, U> TryInto for T where U: TryFrom<T>,`

`type Err = <U as TryFrom<T>>::Err`

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

`impl<E> SpecializationError for E`
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`fn not_found<S, T>(trait_name: &'static str, method_name: &'static str) -> E where T: ?Sized,`
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`impl<T> Erased for T`
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`impl<T> Send for T where T: ?Sized,`
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`impl<T> Sync for T where T: ?Sized,`
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`impl<T> Erased for T`