Struct QueryTimelineSample 

#[non_exhaustive]
pub struct QueryTimelineSample {
    pub elapsed_ms: Option<Int64Value>,
    pub total_slot_ms: Option<Int64Value>,
    pub pending_units: Option<Int64Value>,
    pub completed_units: Option<Int64Value>,
    pub active_units: Option<Int64Value>,
    pub shuffle_ram_usage_ratio: Option<DoubleValue>,
    pub estimated_runnable_units: Option<Int64Value>,
    /* private fields */
}

Summary of the state of query execution at a given time.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

elapsed_ms: Option<Int64Value>

Milliseconds elapsed since the start of query execution.

total_slot_ms: Option<Int64Value>

Cumulative slot-ms consumed by the query.

pending_units: Option<Int64Value>

Total units of work remaining for the query. This number can be revised (increased or decreased) while the query is running.

completed_units: Option<Int64Value>

Total parallel units of work completed by this query.

active_units: Option<Int64Value>

Total number of active workers. This does not correspond directly to slot usage. This is the largest value observed since the last sample.

shuffle_ram_usage_ratio: Option<DoubleValue>

Total shuffle usage ratio in shuffle RAM per reservation of this query. This will be provided for reservation customers only.

estimated_runnable_units: Option<Int64Value>

Units of work that can be scheduled immediately. Providing additional slots for these units of work will accelerate the query, if no other query in the reservation needs additional slots.

Implementations

impl QueryTimelineSample

pub fn new() -> Self

Creates a new default instance.

pub fn set_elapsed_ms<T>(self, v: T) -> Self

where T: Into<Int64Value>,

Sets the value of elapsed_ms.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_elapsed_ms(Int64Value::default()/* use setters */);

pub fn set_or_clear_elapsed_ms<T>(self, v: Option<T>) -> Self

where T: Into<Int64Value>,

Sets or clears the value of elapsed_ms.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_or_clear_elapsed_ms(Some(Int64Value::default()/* use setters */));
let x = QueryTimelineSample::new().set_or_clear_elapsed_ms(None::<Int64Value>);

pub fn set_total_slot_ms<T>(self, v: T) -> Self

where T: Into<Int64Value>,

Sets the value of total_slot_ms.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_total_slot_ms(Int64Value::default()/* use setters */);

pub fn set_or_clear_total_slot_ms<T>(self, v: Option<T>) -> Self

where T: Into<Int64Value>,

Sets or clears the value of total_slot_ms.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_or_clear_total_slot_ms(Some(Int64Value::default()/* use setters */));
let x = QueryTimelineSample::new().set_or_clear_total_slot_ms(None::<Int64Value>);

pub fn set_pending_units<T>(self, v: T) -> Self

where T: Into<Int64Value>,

Sets the value of pending_units.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_pending_units(Int64Value::default()/* use setters */);

pub fn set_or_clear_pending_units<T>(self, v: Option<T>) -> Self

where T: Into<Int64Value>,

Sets or clears the value of pending_units.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_or_clear_pending_units(Some(Int64Value::default()/* use setters */));
let x = QueryTimelineSample::new().set_or_clear_pending_units(None::<Int64Value>);

pub fn set_completed_units<T>(self, v: T) -> Self

where T: Into<Int64Value>,

Sets the value of completed_units.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_completed_units(Int64Value::default()/* use setters */);

pub fn set_or_clear_completed_units<T>(self, v: Option<T>) -> Self

where T: Into<Int64Value>,

Sets or clears the value of completed_units.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_or_clear_completed_units(Some(Int64Value::default()/* use setters */));
let x = QueryTimelineSample::new().set_or_clear_completed_units(None::<Int64Value>);

pub fn set_active_units<T>(self, v: T) -> Self

where T: Into<Int64Value>,

Sets the value of active_units.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_active_units(Int64Value::default()/* use setters */);

pub fn set_or_clear_active_units<T>(self, v: Option<T>) -> Self

where T: Into<Int64Value>,

Sets or clears the value of active_units.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_or_clear_active_units(Some(Int64Value::default()/* use setters */));
let x = QueryTimelineSample::new().set_or_clear_active_units(None::<Int64Value>);

pub fn set_shuffle_ram_usage_ratio<T>(self, v: T) -> Self

where T: Into<DoubleValue>,

Sets the value of shuffle_ram_usage_ratio.

Example

use wkt::DoubleValue;
let x = QueryTimelineSample::new().set_shuffle_ram_usage_ratio(DoubleValue::default()/* use setters */);

pub fn set_or_clear_shuffle_ram_usage_ratio<T>(self, v: Option<T>) -> Self

where T: Into<DoubleValue>,

Sets or clears the value of shuffle_ram_usage_ratio.

Example

use wkt::DoubleValue;
let x = QueryTimelineSample::new().set_or_clear_shuffle_ram_usage_ratio(Some(DoubleValue::default()/* use setters */));
let x = QueryTimelineSample::new().set_or_clear_shuffle_ram_usage_ratio(None::<DoubleValue>);

pub fn set_estimated_runnable_units<T>(self, v: T) -> Self

where T: Into<Int64Value>,

Sets the value of estimated_runnable_units.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_estimated_runnable_units(Int64Value::default()/* use setters */);

pub fn set_or_clear_estimated_runnable_units<T>(self, v: Option<T>) -> Self

where T: Into<Int64Value>,

Sets or clears the value of estimated_runnable_units.

Example

use wkt::Int64Value;
let x = QueryTimelineSample::new().set_or_clear_estimated_runnable_units(Some(Int64Value::default()/* use setters */));
let x = QueryTimelineSample::new().set_or_clear_estimated_runnable_units(None::<Int64Value>);

Trait Implementations

impl Clone for QueryTimelineSample

fn clone(&self) -> QueryTimelineSample

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryTimelineSample

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

Formats the value using the given formatter.

impl Default for QueryTimelineSample

fn default() -> QueryTimelineSample

Returns the “default value” for a type.

impl Message for QueryTimelineSample

fn typename() -> &'static str

The typename of this message.

impl PartialEq for QueryTimelineSample

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for QueryTimelineSample