Struct DataQualityRule 

#[non_exhaustive]
pub struct DataQualityRule {
    pub column: String,
    pub ignore_null: bool,
    pub dimension: String,
    pub threshold: f64,
    pub name: String,
    pub description: String,
    pub suspended: bool,
    pub rule_type: Option<RuleType>,
    /* private fields */
}

A rule captures data quality intent about a data source.

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.

column: String

Optional. The unnested column which this rule is evaluated against.

ignore_null: bool

Optional. Rows with null values will automatically fail a rule, unless ignore_null is true. In that case, such null rows are trivially considered passing.

This field is only valid for the following type of rules:

• RangeExpectation
• RegexExpectation
• SetExpectation
• UniquenessExpectation

dimension: String

Required. The dimension a rule belongs to. Results are also aggregated at the dimension level. Custom dimension name is supported with all uppercase letters and maximum length of 30 characters.

threshold: f64

Optional. The minimum ratio of passing_rows / total_rows required to pass this rule, with a range of [0.0, 1.0].

0 indicates default value (i.e. 1.0).

This field is only valid for row-level type rules.

name: String

Optional. A mutable name for the rule.

• The name must contain only letters (a-z, A-Z), numbers (0-9), or hyphens (-).
• The maximum length is 63 characters.
• Must start with a letter.
• Must end with a number or a letter.

description: String

Optional. Description of the rule.

• The maximum length is 1,024 characters.

suspended: bool

Optional. Whether the Rule is active or suspended. Default is false.

rule_type: Option<RuleType>

The rule-specific configuration.

Implementations

impl DataQualityRule

pub fn new() -> Self

pub fn set_column<T: Into<String>>(self, v: T) -> Self

Sets the value of column.

Example

let x = DataQualityRule::new().set_column("example");

pub fn set_ignore_null<T: Into<bool>>(self, v: T) -> Self

Sets the value of ignore_null.

Example

let x = DataQualityRule::new().set_ignore_null(true);

pub fn set_dimension<T: Into<String>>(self, v: T) -> Self

Sets the value of dimension.

Example

let x = DataQualityRule::new().set_dimension("example");

pub fn set_threshold<T: Into<f64>>(self, v: T) -> Self

Sets the value of threshold.

Example

let x = DataQualityRule::new().set_threshold(42.0);

pub fn set_name<T: Into<String>>(self, v: T) -> Self

Sets the value of name.

Example

let x = DataQualityRule::new().set_name("example");

pub fn set_description<T: Into<String>>(self, v: T) -> Self

Sets the value of description.

Example

let x = DataQualityRule::new().set_description("example");

pub fn set_suspended<T: Into<bool>>(self, v: T) -> Self

Sets the value of suspended.

Example

let x = DataQualityRule::new().set_suspended(true);

pub fn set_rule_type<T: Into<Option<RuleType>>>(self, v: T) -> Self

Sets the value of rule_type.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::RangeExpectation;
let x = DataQualityRule::new().set_rule_type(Some(
    google_cloud_dataplex_v1::model::data_quality_rule::RuleType::RangeExpectation(RangeExpectation::default().into())));

pub fn range_expectation(&self) -> Option<&Box<RangeExpectation>>

The value of rule_type if it holds a RangeExpectation, None if the field is not set or holds a different branch.

pub fn set_range_expectation<T: Into<Box<RangeExpectation>>>(self, v: T) -> Self

Sets the value of rule_type to hold a RangeExpectation.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::RangeExpectation;
let x = DataQualityRule::new().set_range_expectation(RangeExpectation::default()/* use setters */);
assert!(x.range_expectation().is_some());
assert!(x.non_null_expectation().is_none());
assert!(x.set_expectation().is_none());
assert!(x.regex_expectation().is_none());
assert!(x.uniqueness_expectation().is_none());
assert!(x.statistic_range_expectation().is_none());
assert!(x.row_condition_expectation().is_none());
assert!(x.table_condition_expectation().is_none());
assert!(x.sql_assertion().is_none());

pub fn non_null_expectation(&self) -> Option<&Box<NonNullExpectation>>

The value of rule_type if it holds a NonNullExpectation, None if the field is not set or holds a different branch.

pub fn set_non_null_expectation<T: Into<Box<NonNullExpectation>>>( self, v: T, ) -> Self

Sets the value of rule_type to hold a NonNullExpectation.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::NonNullExpectation;
let x = DataQualityRule::new().set_non_null_expectation(NonNullExpectation::default()/* use setters */);
assert!(x.non_null_expectation().is_some());
assert!(x.range_expectation().is_none());
assert!(x.set_expectation().is_none());
assert!(x.regex_expectation().is_none());
assert!(x.uniqueness_expectation().is_none());
assert!(x.statistic_range_expectation().is_none());
assert!(x.row_condition_expectation().is_none());
assert!(x.table_condition_expectation().is_none());
assert!(x.sql_assertion().is_none());

pub fn set_expectation(&self) -> Option<&Box<SetExpectation>>

The value of rule_type if it holds a SetExpectation, None if the field is not set or holds a different branch.

pub fn set_set_expectation<T: Into<Box<SetExpectation>>>(self, v: T) -> Self

Sets the value of rule_type to hold a SetExpectation.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::SetExpectation;
let x = DataQualityRule::new().set_set_expectation(SetExpectation::default()/* use setters */);
assert!(x.set_expectation().is_some());
assert!(x.range_expectation().is_none());
assert!(x.non_null_expectation().is_none());
assert!(x.regex_expectation().is_none());
assert!(x.uniqueness_expectation().is_none());
assert!(x.statistic_range_expectation().is_none());
assert!(x.row_condition_expectation().is_none());
assert!(x.table_condition_expectation().is_none());
assert!(x.sql_assertion().is_none());

pub fn regex_expectation(&self) -> Option<&Box<RegexExpectation>>

The value of rule_type if it holds a RegexExpectation, None if the field is not set or holds a different branch.

pub fn set_regex_expectation<T: Into<Box<RegexExpectation>>>(self, v: T) -> Self

Sets the value of rule_type to hold a RegexExpectation.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::RegexExpectation;
let x = DataQualityRule::new().set_regex_expectation(RegexExpectation::default()/* use setters */);
assert!(x.regex_expectation().is_some());
assert!(x.range_expectation().is_none());
assert!(x.non_null_expectation().is_none());
assert!(x.set_expectation().is_none());
assert!(x.uniqueness_expectation().is_none());
assert!(x.statistic_range_expectation().is_none());
assert!(x.row_condition_expectation().is_none());
assert!(x.table_condition_expectation().is_none());
assert!(x.sql_assertion().is_none());

pub fn uniqueness_expectation(&self) -> Option<&Box<UniquenessExpectation>>

The value of rule_type if it holds a UniquenessExpectation, None if the field is not set or holds a different branch.

pub fn set_uniqueness_expectation<T: Into<Box<UniquenessExpectation>>>( self, v: T, ) -> Self

Sets the value of rule_type to hold a UniquenessExpectation.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::UniquenessExpectation;
let x = DataQualityRule::new().set_uniqueness_expectation(UniquenessExpectation::default()/* use setters */);
assert!(x.uniqueness_expectation().is_some());
assert!(x.range_expectation().is_none());
assert!(x.non_null_expectation().is_none());
assert!(x.set_expectation().is_none());
assert!(x.regex_expectation().is_none());
assert!(x.statistic_range_expectation().is_none());
assert!(x.row_condition_expectation().is_none());
assert!(x.table_condition_expectation().is_none());
assert!(x.sql_assertion().is_none());

pub fn statistic_range_expectation( &self, ) -> Option<&Box<StatisticRangeExpectation>>

The value of rule_type if it holds a StatisticRangeExpectation, None if the field is not set or holds a different branch.

pub fn set_statistic_range_expectation<T: Into<Box<StatisticRangeExpectation>>>( self, v: T, ) -> Self

Sets the value of rule_type to hold a StatisticRangeExpectation.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::StatisticRangeExpectation;
let x = DataQualityRule::new().set_statistic_range_expectation(StatisticRangeExpectation::default()/* use setters */);
assert!(x.statistic_range_expectation().is_some());
assert!(x.range_expectation().is_none());
assert!(x.non_null_expectation().is_none());
assert!(x.set_expectation().is_none());
assert!(x.regex_expectation().is_none());
assert!(x.uniqueness_expectation().is_none());
assert!(x.row_condition_expectation().is_none());
assert!(x.table_condition_expectation().is_none());
assert!(x.sql_assertion().is_none());

pub fn row_condition_expectation(&self) -> Option<&Box<RowConditionExpectation>>

The value of rule_type if it holds a RowConditionExpectation, None if the field is not set or holds a different branch.

pub fn set_row_condition_expectation<T: Into<Box<RowConditionExpectation>>>( self, v: T, ) -> Self

Sets the value of rule_type to hold a RowConditionExpectation.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::RowConditionExpectation;
let x = DataQualityRule::new().set_row_condition_expectation(RowConditionExpectation::default()/* use setters */);
assert!(x.row_condition_expectation().is_some());
assert!(x.range_expectation().is_none());
assert!(x.non_null_expectation().is_none());
assert!(x.set_expectation().is_none());
assert!(x.regex_expectation().is_none());
assert!(x.uniqueness_expectation().is_none());
assert!(x.statistic_range_expectation().is_none());
assert!(x.table_condition_expectation().is_none());
assert!(x.sql_assertion().is_none());

pub fn table_condition_expectation( &self, ) -> Option<&Box<TableConditionExpectation>>

The value of rule_type if it holds a TableConditionExpectation, None if the field is not set or holds a different branch.

pub fn set_table_condition_expectation<T: Into<Box<TableConditionExpectation>>>( self, v: T, ) -> Self

Sets the value of rule_type to hold a TableConditionExpectation.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::TableConditionExpectation;
let x = DataQualityRule::new().set_table_condition_expectation(TableConditionExpectation::default()/* use setters */);
assert!(x.table_condition_expectation().is_some());
assert!(x.range_expectation().is_none());
assert!(x.non_null_expectation().is_none());
assert!(x.set_expectation().is_none());
assert!(x.regex_expectation().is_none());
assert!(x.uniqueness_expectation().is_none());
assert!(x.statistic_range_expectation().is_none());
assert!(x.row_condition_expectation().is_none());
assert!(x.sql_assertion().is_none());

pub fn sql_assertion(&self) -> Option<&Box<SqlAssertion>>

The value of rule_type if it holds a SqlAssertion, None if the field is not set or holds a different branch.

pub fn set_sql_assertion<T: Into<Box<SqlAssertion>>>(self, v: T) -> Self

Sets the value of rule_type to hold a SqlAssertion.

Note that all the setters affecting rule_type are mutually exclusive.

Example

use google_cloud_dataplex_v1::model::data_quality_rule::SqlAssertion;
let x = DataQualityRule::new().set_sql_assertion(SqlAssertion::default()/* use setters */);
assert!(x.sql_assertion().is_some());
assert!(x.range_expectation().is_none());
assert!(x.non_null_expectation().is_none());
assert!(x.set_expectation().is_none());
assert!(x.regex_expectation().is_none());
assert!(x.uniqueness_expectation().is_none());
assert!(x.statistic_range_expectation().is_none());
assert!(x.row_condition_expectation().is_none());
assert!(x.table_condition_expectation().is_none());

Trait Implementations

impl Clone for DataQualityRule

fn clone(&self) -> DataQualityRule

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DataQualityRule

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

Formats the value using the given formatter.

impl Default for DataQualityRule

fn default() -> DataQualityRule

Returns the “default value” for a type.

impl Message for DataQualityRule

fn typename() -> &'static str

The typename of this message.

impl PartialEq for DataQualityRule

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DataQualityRule