#[non_exhaustive]
pub struct CsvClassifierBuilder { /* private fields */ }
Expand description

A builder for CsvClassifier.

Implementations§

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impl CsvClassifierBuilder

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pub fn name(self, input: impl Into<String>) -> Self

The name of the classifier.

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pub fn set_name(self, input: Option<String>) -> Self

The name of the classifier.

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pub fn get_name(&self) -> &Option<String>

The name of the classifier.

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pub fn creation_time(self, input: DateTime) -> Self

The time that this classifier was registered.

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pub fn set_creation_time(self, input: Option<DateTime>) -> Self

The time that this classifier was registered.

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pub fn get_creation_time(&self) -> &Option<DateTime>

The time that this classifier was registered.

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pub fn last_updated(self, input: DateTime) -> Self

The time that this classifier was last updated.

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pub fn set_last_updated(self, input: Option<DateTime>) -> Self

The time that this classifier was last updated.

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pub fn get_last_updated(&self) -> &Option<DateTime>

The time that this classifier was last updated.

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pub fn version(self, input: i64) -> Self

The version of this classifier.

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pub fn set_version(self, input: Option<i64>) -> Self

The version of this classifier.

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pub fn get_version(&self) -> &Option<i64>

The version of this classifier.

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pub fn delimiter(self, input: impl Into<String>) -> Self

A custom symbol to denote what separates each column entry in the row.

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pub fn set_delimiter(self, input: Option<String>) -> Self

A custom symbol to denote what separates each column entry in the row.

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pub fn get_delimiter(&self) -> &Option<String>

A custom symbol to denote what separates each column entry in the row.

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pub fn quote_symbol(self, input: impl Into<String>) -> Self

A custom symbol to denote what combines content into a single column value. It must be different from the column delimiter.

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pub fn set_quote_symbol(self, input: Option<String>) -> Self

A custom symbol to denote what combines content into a single column value. It must be different from the column delimiter.

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pub fn get_quote_symbol(&self) -> &Option<String>

A custom symbol to denote what combines content into a single column value. It must be different from the column delimiter.

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pub fn contains_header(self, input: CsvHeaderOption) -> Self

Indicates whether the CSV file contains a header.

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pub fn set_contains_header(self, input: Option<CsvHeaderOption>) -> Self

Indicates whether the CSV file contains a header.

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pub fn get_contains_header(&self) -> &Option<CsvHeaderOption>

Indicates whether the CSV file contains a header.

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pub fn header(self, input: impl Into<String>) -> Self

Appends an item to header.

To override the contents of this collection use set_header.

A list of strings representing column names.

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pub fn set_header(self, input: Option<Vec<String>>) -> Self

A list of strings representing column names.

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pub fn get_header(&self) -> &Option<Vec<String>>

A list of strings representing column names.

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pub fn disable_value_trimming(self, input: bool) -> Self

Specifies not to trim values before identifying the type of column values. The default value is true.

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pub fn set_disable_value_trimming(self, input: Option<bool>) -> Self

Specifies not to trim values before identifying the type of column values. The default value is true.

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pub fn get_disable_value_trimming(&self) -> &Option<bool>

Specifies not to trim values before identifying the type of column values. The default value is true.

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pub fn allow_single_column(self, input: bool) -> Self

Enables the processing of files that contain only one column.

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pub fn set_allow_single_column(self, input: Option<bool>) -> Self

Enables the processing of files that contain only one column.

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pub fn get_allow_single_column(&self) -> &Option<bool>

Enables the processing of files that contain only one column.

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pub fn custom_datatype_configured(self, input: bool) -> Self

Enables the custom datatype to be configured.

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pub fn set_custom_datatype_configured(self, input: Option<bool>) -> Self

Enables the custom datatype to be configured.

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pub fn get_custom_datatype_configured(&self) -> &Option<bool>

Enables the custom datatype to be configured.

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pub fn custom_datatypes(self, input: impl Into<String>) -> Self

Appends an item to custom_datatypes.

To override the contents of this collection use set_custom_datatypes.

A list of custom datatypes including "BINARY", "BOOLEAN", "DATE", "DECIMAL", "DOUBLE", "FLOAT", "INT", "LONG", "SHORT", "STRING", "TIMESTAMP".

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pub fn set_custom_datatypes(self, input: Option<Vec<String>>) -> Self

A list of custom datatypes including "BINARY", "BOOLEAN", "DATE", "DECIMAL", "DOUBLE", "FLOAT", "INT", "LONG", "SHORT", "STRING", "TIMESTAMP".

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pub fn get_custom_datatypes(&self) -> &Option<Vec<String>>

A list of custom datatypes including "BINARY", "BOOLEAN", "DATE", "DECIMAL", "DOUBLE", "FLOAT", "INT", "LONG", "SHORT", "STRING", "TIMESTAMP".

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pub fn build(self) -> CsvClassifier

Consumes the builder and constructs a CsvClassifier.

Trait Implementations§

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impl Clone for CsvClassifierBuilder

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fn clone(&self) -> CsvClassifierBuilder

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for CsvClassifierBuilder

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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 Default for CsvClassifierBuilder

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fn default() -> CsvClassifierBuilder

Returns the “default value” for a type. Read more
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impl PartialEq<CsvClassifierBuilder> for CsvClassifierBuilder

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for CsvClassifierBuilder

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn into(self) -> U

Calls U::from(self).

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impl<T> Same<T> for T

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type Output = T

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type Owned = T

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

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

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type Error = Infallible

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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 Twhere U: TryFrom<T>,

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

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