Struct Measurement 

pub struct Measurement {
    pub timestamp: DateTime<Utc>,
    pub conductivity: Option<Conductivity>,
    pub temperature: Option<Temperature>,
}

measurement point

Both conductivity and temperature can be a successful or failed measurement, hence the Option types. There is a success-guaranteed counterpart of this type SuccessfulMeasurement.

call crate::Device::latest_measurement() to fetch the latest measurement

Example

use islabtech_upw_sensor_v1::measurements::Measurement;
Measurement {
    timestamp: chrono::DateTime::from_timestamp(1716821872, 123456).unwrap(),
    conductivity: Some(1.23.into()),  // µS/cm
    temperature: None,  // `None` because temperature out of range or broken temperature sensor
};

Fields

timestamp: DateTime<Utc>

conductivity: Option<Conductivity>

temperature: Option<Temperature>

Trait Implementations

impl Clone for Measurement

fn clone(&self) -> Measurement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Measurement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Measurement

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Measurement

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Measurement

fn partial_cmp(&self, other: &Measurement) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Measurement

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 Measurement