datafusion_quality::error

Enum ValidationError

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pub enum ValidationError {
    DataFusion {
        source: DataFusionError,
    },
    Validation {
        message: String,
    },
    Configuration {
        message: String,
    },
    ColumnNotFound {
        column_name: String,
    },
    TypeMismatch {
        message: String,
    },
    ColumnNullabilityMismatch {
        column_name: String,
        expected: bool,
    },
    Schema {
        message: String,
    },
    Column {
        message: String,
    },
}

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DataFusion

Fields

§source: DataFusionError
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Validation

Fields

§message: String
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Configuration

Fields

§message: String
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ColumnNotFound

Fields

§column_name: String
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TypeMismatch

Fields

§message: String
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ColumnNullabilityMismatch

Fields

§column_name: String
§expected: bool
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Schema

Fields

§message: String
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Column

Fields

§message: String

Trait Implementations§

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impl Debug for ValidationError

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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 Display for ValidationError

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

Formats the value using the given formatter. Read more
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impl Error for ValidationError
where Self: Debug + Display,

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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl ErrorCompat for ValidationError

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fn backtrace(&self) -> Option<&Backtrace>

Returns a Backtrace that may be printed.
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fn iter_chain(&self) -> ChainCompat<'_>
where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source. Read more
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impl From<DataFusionError> for ValidationError

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fn from(source: DataFusionError) -> Self

Converts to this type from the input type.
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impl<__T0> IntoError<ValidationError> for ColumnNotFoundSnafu<__T0>
where ValidationError: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> ValidationError

Combine the information to produce the error
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impl<__T0, __T1> IntoError<ValidationError> for ColumnNullabilityMismatchSnafu<__T0, __T1>
where ValidationError: Error + ErrorCompat, __T0: Into<String>, __T1: Into<bool>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> ValidationError

Combine the information to produce the error
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impl<__T0> IntoError<ValidationError> for ColumnSnafu<__T0>
where ValidationError: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> ValidationError

Combine the information to produce the error
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impl<__T0> IntoError<ValidationError> for ConfigurationSnafu<__T0>
where ValidationError: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> ValidationError

Combine the information to produce the error
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impl IntoError<ValidationError> for DataFusionSnafu
where ValidationError: Error + ErrorCompat,

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type Source = DataFusionError

The underlying error
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fn into_error(self, error: Self::Source) -> ValidationError

Combine the information to produce the error
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impl<__T0> IntoError<ValidationError> for SchemaSnafu<__T0>
where ValidationError: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> ValidationError

Combine the information to produce the error
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impl<__T0> IntoError<ValidationError> for TypeMismatchSnafu<__T0>
where ValidationError: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> ValidationError

Combine the information to produce the error
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impl<__T0> IntoError<ValidationError> for ValidationSnafu<__T0>
where ValidationError: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> ValidationError

Combine the information to produce the error

Auto Trait Implementations§

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> AsErrorSource for T
where T: Error + 'static,

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fn as_error_source(&self) -> &(dyn Error + 'static)

For maximum effectiveness, this needs to be called as a method to benefit from Rust’s automatic dereferencing of method receivers.
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impl<T> AsErrorSource for T
where T: Error + 'static,

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fn as_error_source(&self) -> &(dyn Error + 'static)

For maximum effectiveness, this needs to be called as a method to benefit from Rust’s automatic dereferencing of method receivers.
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impl<T> Borrow<T> for T
where T: ?Sized,

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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,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> MaybeSendSync for T