Struct SearchStatistics 

#[non_exhaustive]
pub struct SearchStatistics {
    pub index_usage_mode: IndexUsageMode,
    pub index_unused_reasons: Vec<IndexUnusedReason>,
    pub index_pruning_stats: Vec<IndexPruningStats>,
    /* private fields */
}

Statistics for a search query. Populated as part of JobStatistics2.

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.

index_usage_mode: IndexUsageMode

Specifies the index usage mode for the query.

index_unused_reasons: Vec<IndexUnusedReason>

When indexUsageMode is UNUSED or PARTIALLY_USED, this field explains why indexes were not used in all or part of the search query. If indexUsageMode is FULLY_USED, this field is not populated.

index_pruning_stats: Vec<IndexPruningStats>

Search index pruning statistics, one for each base table that has a search index. If a base table does not have a search index or the index does not help with pruning on the base table, then there is no pruning statistics for that table.

Implementations

impl SearchStatistics

pub fn new() -> Self

Creates a new default instance.

pub fn set_index_usage_mode<T: Into<IndexUsageMode>>(self, v: T) -> Self

Sets the value of index_usage_mode.

Example

use google_cloud_bigquery_v2::model::search_statistics::IndexUsageMode;
let x0 = SearchStatistics::new().set_index_usage_mode(IndexUsageMode::Unused);
let x1 = SearchStatistics::new().set_index_usage_mode(IndexUsageMode::PartiallyUsed);
let x2 = SearchStatistics::new().set_index_usage_mode(IndexUsageMode::FullyUsed);

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

where T: IntoIterator<Item = V>, V: Into<IndexUnusedReason>,

Sets the value of index_unused_reasons.

Example

use google_cloud_bigquery_v2::model::IndexUnusedReason;
let x = SearchStatistics::new()
    .set_index_unused_reasons([
        IndexUnusedReason::default()/* use setters */,
        IndexUnusedReason::default()/* use (different) setters */,
    ]);

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

where T: IntoIterator<Item = V>, V: Into<IndexPruningStats>,

Sets the value of index_pruning_stats.

Example

use google_cloud_bigquery_v2::model::IndexPruningStats;
let x = SearchStatistics::new()
    .set_index_pruning_stats([
        IndexPruningStats::default()/* use setters */,
        IndexPruningStats::default()/* use (different) setters */,
    ]);

Trait Implementations

impl Clone for SearchStatistics

fn clone(&self) -> SearchStatistics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SearchStatistics

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

Formats the value using the given formatter.

impl Default for SearchStatistics

fn default() -> SearchStatistics

Returns the “default value” for a type.

impl Message for SearchStatistics

fn typename() -> &'static str

The typename of this message.

impl PartialEq for SearchStatistics

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SearchStatistics