[−][src]Struct vega_lite_3::SingleSelectionConfigBuilder
Builder for SingleSelectionConfig
.
Methods
impl SingleSelectionConfigBuilder
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pub fn bind<VALUE: Into<HashMap<String, BindValue>>>(
&mut self,
value: VALUE
) -> &mut Self
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&mut self,
value: VALUE
) -> &mut Self
Establish a two-way binding between a single selection and input elements (also known as dynamic query widgets). A binding takes the form of Vega's input element binding definition or can be a mapping between projected field/encodings and binding definitions.
See also: bind
documentation.
pub fn clear<VALUE: Into<Value>>(&mut self, value: VALUE) -> &mut Self
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Clears the selection, emptying it of all values. Can be an
EventStream or false
to disable.
Default value: dblclick
.
See also: clear
documentation.
pub fn empty<VALUE: Into<Empty>>(&mut self, value: VALUE) -> &mut Self
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By default, all
data values are considered to lie within an empty selection.
When set to none
, empty selections contain no data values.
pub fn encodings<VALUE: Into<Vec<SingleDefUnitChannel>>>(
&mut self,
value: VALUE
) -> &mut Self
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&mut self,
value: VALUE
) -> &mut Self
An array of encoding channels. The corresponding data field values must match for a data tuple to fall within the selection.
See also: encodings
documentation.
pub fn fields<VALUE: Into<Vec<String>>>(&mut self, value: VALUE) -> &mut Self
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An array of field names whose values must match for a data tuple to fall within the selection.
See also: fields
documentation.
pub fn init<VALUE: Into<HashMap<String, SelectionInitIntervalElement>>>(
&mut self,
value: VALUE
) -> &mut Self
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&mut self,
value: VALUE
) -> &mut Self
Initialize the selection with a mapping between projected channels or field names and initial values.
See also: init
documentation.
pub fn nearest<VALUE: Into<bool>>(&mut self, value: VALUE) -> &mut Self
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When true, an invisible voronoi diagram is computed to accelerate discrete selection. The data value nearest the mouse cursor is added to the selection.
See also: nearest
documentation.
pub fn on<VALUE: Into<Value>>(&mut self, value: VALUE) -> &mut Self
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A Vega event stream (object or selector) that triggers the selection. For interval selections, the event stream must specify a start and end.
pub fn resolve<VALUE: Into<SelectionResolution>>(
&mut self,
value: VALUE
) -> &mut Self
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&mut self,
value: VALUE
) -> &mut Self
With layered and multi-view displays, a strategy that determines how selections' data queries are resolved when applied in a filter transform, conditional encoding rule, or scale domain.
See also: resolve
documentation.
pub fn build(&self) -> Result<SingleSelectionConfig, String>
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Trait Implementations
impl Clone for SingleSelectionConfigBuilder
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fn clone(&self) -> SingleSelectionConfigBuilder
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fn clone_from(&mut self, source: &Self)
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impl Default for SingleSelectionConfigBuilder
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Auto Trait Implementations
impl RefUnwindSafe for SingleSelectionConfigBuilder
impl Send for SingleSelectionConfigBuilder
impl Sync for SingleSelectionConfigBuilder
impl Unpin for SingleSelectionConfigBuilder
impl UnwindSafe for SingleSelectionConfigBuilder
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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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>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,