Struct Partition 

pub struct Partition {
    pub year: i32,
    pub month: u32,
}

One month of data, in UTC. Partition membership is decided by the event’s UTC month, so a boundary is unambiguous regardless of local timezone.

Fields

year: i32

month: u32

Implementations

impl Partition

pub fn new(year: i32, month: u32) -> Self

pub fn for_timestamp(ts_ms: i64) -> Option<Self>

The partition an epoch-millisecond timestamp routes to.

pub fn parse_stem(stem: &str) -> Option<Self>

Parse YYYY-MM from a partition file stem.

pub fn file_name(&self) -> String

pub fn start_ms(&self) -> i64

Inclusive epoch-ms start of the month.

pub fn end_ms(&self) -> i64

Exclusive epoch-ms end of the month (start of the next one).

pub fn next(&self) -> Self

Trait Implementations

impl Clone for Partition

fn clone(&self) -> Partition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Partition

impl Debug for Partition

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

Formats the value using the given formatter.

impl Eq for Partition

impl Ord for Partition

fn cmp(&self, other: &Partition) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Partition

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Partition

fn partial_cmp(&self, other: &Partition) -> 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 StructuralPartialEq for Partition