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

A builder for Datum.

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impl DatumBuilder

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

Indicates if the data point is a scalar value such as integer, string, double, or Boolean.

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

Indicates if the data point is a scalar value such as integer, string, double, or Boolean.

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

Indicates if the data point is a scalar value such as integer, string, double, or Boolean.

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pub fn time_series_value(self, input: TimeSeriesDataPoint) -> Self

Appends an item to time_series_value.

To override the contents of this collection use set_time_series_value.

Indicates if the data point is a timeseries data type.

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pub fn set_time_series_value( self, input: Option<Vec<TimeSeriesDataPoint>> ) -> Self

Indicates if the data point is a timeseries data type.

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pub fn get_time_series_value(&self) -> &Option<Vec<TimeSeriesDataPoint>>

Indicates if the data point is a timeseries data type.

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pub fn array_value(self, input: Datum) -> Self

Appends an item to array_value.

To override the contents of this collection use set_array_value.

Indicates if the data point is an array.

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pub fn set_array_value(self, input: Option<Vec<Datum>>) -> Self

Indicates if the data point is an array.

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pub fn get_array_value(&self) -> &Option<Vec<Datum>>

Indicates if the data point is an array.

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pub fn row_value(self, input: Row) -> Self

Indicates if the data point is a row.

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pub fn set_row_value(self, input: Option<Row>) -> Self

Indicates if the data point is a row.

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pub fn get_row_value(&self) -> &Option<Row>

Indicates if the data point is a row.

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

Indicates if the data point is null.

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

Indicates if the data point is null.

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

Indicates if the data point is null.

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pub fn build(self) -> Datum

Consumes the builder and constructs a Datum.

Trait Implementations§

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impl Clone for DatumBuilder

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fn clone(&self) -> DatumBuilder

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 DatumBuilder

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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 DatumBuilder

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fn default() -> DatumBuilder

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

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fn eq(&self, other: &DatumBuilder) -> 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 DatumBuilder

Auto Trait Implementations§

Blanket Implementations§

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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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impl<T> Borrow<T> for Twhere 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 Twhere 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> 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 in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere 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> Same<T> for T

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type Output = T

Should always be Self
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impl<T> ToOwned for Twhere T: Clone,

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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)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere 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 Twhere 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<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more