Struct RangeQuery 

pub struct RangeQuery {
    pub series_id: u64,
    pub time_range: TimeRange,
    pub limit: Option<usize>,
    pub ascending: bool,
}

Range query over time-series data

Fields

series_id: u64

Series to query

time_range: TimeRange

Time range

limit: Option<usize>

Maximum number of results (None = unlimited)

ascending: bool

Order by timestamp (true = ascending, false = descending)

Implementations

impl RangeQuery

pub fn new(series_id: u64, start: DateTime<Utc>, end: DateTime<Utc>) -> Self

Create a new range query

pub fn with_limit(self, limit: usize) -> Self

Set result limit

pub fn with_order(self, ascending: bool) -> Self

Set order (ascending or descending)

pub fn execute(&self, chunks: &[TimeChunk]) -> TsdbResult<Vec<DataPoint>>

Execute query against a list of chunks

Trait Implementations

impl Debug for RangeQuery

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

Formats the value using the given formatter.