Enum grafana_plugin_sdk::data::ValueMapping

#[non_exhaustive]
pub enum ValueMapping {
    ValueMapper(HashMap<String, ValueMappingResult>),
    SpecialValueMapper {
        match_: SpecialValueMatch,
        result: ValueMappingResult,
    },
    RangeValueMapper {
        from: ConfFloat64,
        to: ConfFloat64,
        result: ValueMappingResult,
    },
}

Allows input values to be mapped to text and colour.

Variants (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.

ValueMapper(HashMap<String, ValueMappingResult>)

Map strings to new strings directly.

SpecialValueMapper

Fields

match_: SpecialValueMatch

The input value to match.

result: ValueMappingResult

The result to be shown instead of the matched value.

Map special values to new values.

RangeValueMapper

Fields

from: ConfFloat64

The minimum value to match.

to: ConfFloat64

The maximum value to match.

result: ValueMappingResult

The result to be shown instead of the matched values.

Map ranges of floats to new values.

Trait Implementations

impl Clone for ValueMapping

fn clone(&self) -> ValueMapping

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ValueMapping

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ValueMapping

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ValueMapping

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

This method tests for self and other values to be equal, and is used by ==.

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.

impl Serialize for ValueMapping

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ValueMapping