Struct libstorage::ir::TsPoint

pub struct TsPoint {
    pub measurement: String,
    pub tags: HashMap<String, TsValue>,
    pub fields: HashMap<String, TsValue>,
    pub timestamp: Option<DateTime<Utc>>,
    pub index_field: Option<String>,
}

An intermediate representation of time series data points

Fields

measurement: String

tags: HashMap<String, TsValue>

fields: HashMap<String, TsValue>

timestamp: Option<DateTime<Utc>>

This field is generally used for indexing

index_field: Option<String>

Optionally specify a field that should be used for indexing values. If not specified then the timestamp field will be used.

Methods

impl TsPoint

pub fn new(measurement: &str, is_time_series: bool) -> TsPoint

pub fn add_field<T: ToString>(&mut self, field: T, value: TsValue)

Add a field and its value

pub fn add_tag<T: ToString>(&mut self, tag: T, value: TsValue)

Add a tag and its value

pub fn set_index_field(&mut self, index_field: &str) -> MetricsResult<()>

Set the field to be used for indexing if supported

pub fn set_time(self, t: DateTime<Utc>) -> Self

Set the timestamp for this time point

Trait Implementations

impl Clone for TsPoint

fn clone(&self) -> TsPoint

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TsPoint

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

Formats the value using the given formatter.