unit_of_measure

OCPP 2.0.1 UnitOfMeasure data type (schema UnitOfMeasureType).

to_json/decoder map to/from its OCPP-J JSON object; new (when present) builds a value from the required fields only.

Types

UnitOfMeasure

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Represents a UnitOfMeasure with a multiplier

Field	Type	Req	Description
`custom_data`	`CustomData`	—
`multiplier`	`Int`	—	Multiplier, this value represents the exponent to base 10. I.e. multiplier 3 means 10 raised to the 3rd power. Default is 0.
`unit`	`String`	—	Unit of the value. Default = “Wh” if the (default) measurand is an “Energy” type. This field SHALL use a value from the list Standardized Units of Measurements in Part 2 Appendices. If an applicable unit is available in that list, otherwise a “custom” unit might be used. (max 20 chars)

Schema: UnitOfMeasureType

pub type UnitOfMeasure {
  UnitOfMeasure(
    custom_data: option.Option(custom_data.CustomData),
    multiplier: option.Option(Int),
    unit: option.Option(String),
  )
}

Constructors

UnitOfMeasure(
  custom_data: option.Option(custom_data.CustomData),
  multiplier: option.Option(Int),
  unit: option.Option(String),
)

Values

decoder

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pub fn decoder() -> decode.Decoder(UnitOfMeasure)

Decode a UnitOfMeasure from its OCPP-J JSON object, enforcing schema constraints.

new

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pub fn new() -> UnitOfMeasure

Construct a UnitOfMeasure from its required fields, with every optional field set to None.

to_json

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pub fn to_json(value: UnitOfMeasure) -> json.Json

Encode a UnitOfMeasure to its OCPP-J JSON object.