polars_parquet_format::thrift

Enum ProtocolErrorKind

#[non_exhaustive]pub enum ProtocolErrorKind {
    Unknown = 0,
    InvalidData = 1,
    NegativeSize = 2,
    SizeLimit = 3,
    BadVersion = 4,
    NotImplemented = 5,
    DepthLimit = 6,
}

Expand description

Runtime library error categories.

This list may grow, and it is not recommended to match against it.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unknown = 0

Catch-all runtime-library error.

InvalidData = 1

An invalid argument was supplied to a library function, or invalid data was received from a Thrift endpoint.

NegativeSize = 2

An invalid size was received in an encoded field.

SizeLimit = 3

Thrift message or field was too long.

BadVersion = 4

Unsupported or unknown Thrift protocol version.

NotImplemented = 5

Unsupported Thrift protocol, server or field type.

DepthLimit = 6

Reached the maximum nested depth to which an encoded Thrift field could be skipped.

Trait Implementations§

impl Clone for ProtocolErrorKind

fn clone(&self) -> ProtocolErrorKind

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 ProtocolErrorKind

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

Formats the value using the given formatter. Read more

impl PartialEq for ProtocolErrorKind

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<i32> for ProtocolErrorKind

type Error = Error

The type returned in the event of a conversion error.

fn try_from(from: i32) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for ProtocolErrorKind

impl Eq for ProtocolErrorKind

impl StructuralPartialEq for ProtocolErrorKind

Auto Trait Implementations§

impl Freeze for ProtocolErrorKind

impl RefUnwindSafe for ProtocolErrorKind

impl Send for ProtocolErrorKind

impl Sync for ProtocolErrorKind

impl Unpin for ProtocolErrorKind

impl UnwindSafe for ProtocolErrorKind

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 T)

🔬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.