Struct VectorSearchStatistics 

#[non_exhaustive]
pub struct VectorSearchStatistics {
    pub index_usage_mode: IndexUsageMode,
    pub index_unused_reasons: Vec<IndexUnusedReason>,
    pub stored_columns_usages: Vec<StoredColumnsUsage>,
    /* private fields */
}

Statistics for a vector 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 vector search query. If indexUsageMode is FULLY_USED, this field is not populated.

stored_columns_usages: Vec<StoredColumnsUsage>

Specifies the usage of stored columns in the query when stored columns are used in the query.

Implementations

impl VectorSearchStatistics

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::vector_search_statistics::IndexUsageMode;
let x0 = VectorSearchStatistics::new().set_index_usage_mode(IndexUsageMode::Unused);
let x1 = VectorSearchStatistics::new().set_index_usage_mode(IndexUsageMode::PartiallyUsed);
let x2 = VectorSearchStatistics::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 = VectorSearchStatistics::new()
    .set_index_unused_reasons([
        IndexUnusedReason::default()/* use setters */,
        IndexUnusedReason::default()/* use (different) setters */,
    ]);

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

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

Sets the value of stored_columns_usages.

Example

use google_cloud_bigquery_v2::model::StoredColumnsUsage;
let x = VectorSearchStatistics::new()
    .set_stored_columns_usages([
        StoredColumnsUsage::default()/* use setters */,
        StoredColumnsUsage::default()/* use (different) setters */,
    ]);

Trait Implementations

impl Clone for VectorSearchStatistics

fn clone(&self) -> VectorSearchStatistics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorSearchStatistics

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

Formats the value using the given formatter.

impl Default for VectorSearchStatistics

fn default() -> VectorSearchStatistics

Returns the “default value” for a type.

impl Message for VectorSearchStatistics

fn typename() -> &'static str

The typename of this message.

impl PartialEq for VectorSearchStatistics

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VectorSearchStatistics