Enum aws_sdk_config::model::ConformancePackComplianceType

#[non_exhaustive]
pub enum ConformancePackComplianceType {
    Compliant,
    InsufficientData,
    NonCompliant,
    Unknown(UnknownVariantValue),
}

When writing a match expression against ConformancePackComplianceType, it is important to ensure your code is forward-compatible. That is, if a match arm handles a case for a feature that is supported by the service but has not been represented as an enum variant in a current version of SDK, your code should continue to work when you upgrade SDK to a future version in which the enum does include a variant for that feature.

Here is an example of how you can make a match expression forward-compatible:

# let conformancepackcompliancetype = unimplemented!();
match conformancepackcompliancetype {
    ConformancePackComplianceType::Compliant => { /* ... */ },
    ConformancePackComplianceType::InsufficientData => { /* ... */ },
    ConformancePackComplianceType::NonCompliant => { /* ... */ },
    other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
    _ => { /* ... */ },
}

The above code demonstrates that when conformancepackcompliancetype represents NewFeature, the execution path will lead to the second last match arm, even though the enum does not contain a variant ConformancePackComplianceType::NewFeature in the current version of SDK. The reason is that the variable other, created by the @ operator, is bound to ConformancePackComplianceType::Unknown(UnknownVariantValue("NewFeature".to_owned())) and calling as_str on it yields "NewFeature". This match expression is forward-compatible when executed with a newer version of SDK where the variant ConformancePackComplianceType::NewFeature is defined. Specifically, when conformancepackcompliancetype represents NewFeature, the execution path will hit the second last match arm as before by virtue of calling as_str on ConformancePackComplianceType::NewFeature also yielding "NewFeature".

Explicitly matching on the Unknown variant should be avoided for two reasons:

• The inner data UnknownVariantValue is opaque, and no further information can be extracted.
• It might inadvertently shadow other intended match arms.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Compliant

InsufficientData

NonCompliant

Unknown(UnknownVariantValue)

Unknown contains new variants that have been added since this code was generated.

Implementations

impl ConformancePackComplianceType

pub fn as_str(&self) -> &str

Returns the &str value of the enum member.

Examples found in repository

src/model.rs (line 9227)

    fn as_ref(&self) -> &str {
        self.as_str()
    }

src/json_ser.rs (line 2060)

pub fn serialize_structure_crate_model_aggregate_conformance_pack_compliance_filters(
    object: &mut aws_smithy_json::serialize::JsonObjectWriter,
    input: &crate::model::AggregateConformancePackComplianceFilters,
) -> Result<(), aws_smithy_http::operation::error::SerializationError> {
    if let Some(var_351) = &input.conformance_pack_name {
        object.key("ConformancePackName").string(var_351.as_str());
    }
    if let Some(var_352) = &input.compliance_type {
        object.key("ComplianceType").string(var_352.as_str());
    }
    if let Some(var_353) = &input.account_id {
        object.key("AccountId").string(var_353.as_str());
    }
    if let Some(var_354) = &input.aws_region {
        object.key("AwsRegion").string(var_354.as_str());
    }
    Ok(())
}

pub fn serialize_structure_crate_model_conformance_pack_compliance_filters(
    object: &mut aws_smithy_json::serialize::JsonObjectWriter,
    input: &crate::model::ConformancePackComplianceFilters,
) -> Result<(), aws_smithy_http::operation::error::SerializationError> {
    if let Some(var_355) = &input.config_rule_names {
        let mut array_356 = object.key("ConfigRuleNames").start_array();
        for item_357 in var_355 {
            {
                array_356.value().string(item_357.as_str());
            }
        }
        array_356.finish();
    }
    if let Some(var_358) = &input.compliance_type {
        object.key("ComplianceType").string(var_358.as_str());
    }
    Ok(())
}

pub fn serialize_structure_crate_model_config_rule_compliance_summary_filters(
    object: &mut aws_smithy_json::serialize::JsonObjectWriter,
    input: &crate::model::ConfigRuleComplianceSummaryFilters,
) -> Result<(), aws_smithy_http::operation::error::SerializationError> {
    if let Some(var_359) = &input.account_id {
        object.key("AccountId").string(var_359.as_str());
    }
    if let Some(var_360) = &input.aws_region {
        object.key("AwsRegion").string(var_360.as_str());
    }
    Ok(())
}

pub fn serialize_structure_crate_model_aggregate_conformance_pack_compliance_summary_filters(
    object: &mut aws_smithy_json::serialize::JsonObjectWriter,
    input: &crate::model::AggregateConformancePackComplianceSummaryFilters,
) -> Result<(), aws_smithy_http::operation::error::SerializationError> {
    if let Some(var_361) = &input.account_id {
        object.key("AccountId").string(var_361.as_str());
    }
    if let Some(var_362) = &input.aws_region {
        object.key("AwsRegion").string(var_362.as_str());
    }
    Ok(())
}

pub fn serialize_structure_crate_model_resource_count_filters(
    object: &mut aws_smithy_json::serialize::JsonObjectWriter,
    input: &crate::model::ResourceCountFilters,
) -> Result<(), aws_smithy_http::operation::error::SerializationError> {
    if let Some(var_363) = &input.resource_type {
        object.key("ResourceType").string(var_363.as_str());
    }
    if let Some(var_364) = &input.account_id {
        object.key("AccountId").string(var_364.as_str());
    }
    if let Some(var_365) = &input.region {
        object.key("Region").string(var_365.as_str());
    }
    Ok(())
}

pub fn serialize_structure_crate_model_conformance_pack_evaluation_filters(
    object: &mut aws_smithy_json::serialize::JsonObjectWriter,
    input: &crate::model::ConformancePackEvaluationFilters,
) -> Result<(), aws_smithy_http::operation::error::SerializationError> {
    if let Some(var_366) = &input.config_rule_names {
        let mut array_367 = object.key("ConfigRuleNames").start_array();
        for item_368 in var_366 {
            {
                array_367.value().string(item_368.as_str());
            }
        }
        array_367.finish();
    }
    if let Some(var_369) = &input.compliance_type {
        object.key("ComplianceType").string(var_369.as_str());
    }
    if let Some(var_370) = &input.resource_type {
        object.key("ResourceType").string(var_370.as_str());
    }
    if let Some(var_371) = &input.resource_ids {
        let mut array_372 = object.key("ResourceIds").start_array();
        for item_373 in var_371 {
            {
                array_372.value().string(item_373.as_str());
            }
        }
        array_372.finish();
    }
    Ok(())
}

pub const fn values() -> &'static [&'static str]

Returns all the &str values of the enum members.

Trait Implementations

impl AsRef<str> for ConformancePackComplianceType

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for ConformancePackComplianceType

fn clone(&self) -> ConformancePackComplianceType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConformancePackComplianceType

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

Formats the value using the given formatter.

impl From<&str> for ConformancePackComplianceType

fn from(s: &str) -> Self

Converts to this type from the input type.

impl FromStr for ConformancePackComplianceType

type Err = Infallible

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for ConformancePackComplianceType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ConformancePackComplianceType

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<ConformancePackComplianceType> for ConformancePackComplianceType

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd<ConformancePackComplianceType> for ConformancePackComplianceType

fn partial_cmp(&self, other: &ConformancePackComplianceType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for ConformancePackComplianceType

impl StructuralEq for ConformancePackComplianceType

impl StructuralPartialEq for ConformancePackComplianceType