Enum RuleCondition 

#[non_exhaustive]
pub enum RuleCondition {
    BooleanExpression(RuleBooleanExpression),
    DmarcExpression(RuleDmarcExpression),
    IpExpression(RuleIpExpression),
    NumberExpression(RuleNumberExpression),
    StringExpression(RuleStringExpression),
    VerdictExpression(RuleVerdictExpression),
    #[non_exhaustive]
    Unknown,
}

The conditional expression used to evaluate an email for determining if a rule action should be taken.

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.

BooleanExpression(RuleBooleanExpression)

The condition applies to a boolean expression passed in this field.

DmarcExpression(RuleDmarcExpression)

The condition applies to a DMARC policy expression passed in this field.

IpExpression(RuleIpExpression)

The condition applies to an IP address expression passed in this field.

NumberExpression(RuleNumberExpression)

The condition applies to a number expression passed in this field.

StringExpression(RuleStringExpression)

The condition applies to a string expression passed in this field.

VerdictExpression(RuleVerdictExpression)

The condition applies to a verdict expression passed in this field.

#[non_exhaustive]

Unknown

The Unknown variant represents cases where new union variant was received. Consider upgrading the SDK to the latest available version. An unknown enum variant

Note: If you encounter this error, consider upgrading your SDK to the latest version. The Unknown variant represents cases where the server sent a value that wasn’t recognized by the client. This can happen when the server adds new functionality, but the client has not been updated. To investigate this, consider turning on debug logging to print the raw HTTP response.

Implementations

impl RuleCondition

pub fn as_boolean_expression(&self) -> Result<&RuleBooleanExpression, &Self>

Tries to convert the enum instance into BooleanExpression, extracting the inner RuleBooleanExpression. Returns Err(&Self) if it can’t be converted.

pub fn is_boolean_expression(&self) -> bool

Returns true if this is a BooleanExpression.

pub fn as_dmarc_expression(&self) -> Result<&RuleDmarcExpression, &Self>

Tries to convert the enum instance into DmarcExpression, extracting the inner RuleDmarcExpression. Returns Err(&Self) if it can’t be converted.

pub fn is_dmarc_expression(&self) -> bool

Returns true if this is a DmarcExpression.

pub fn as_ip_expression(&self) -> Result<&RuleIpExpression, &Self>

Tries to convert the enum instance into IpExpression, extracting the inner RuleIpExpression. Returns Err(&Self) if it can’t be converted.

pub fn is_ip_expression(&self) -> bool

Returns true if this is a IpExpression.

pub fn as_number_expression(&self) -> Result<&RuleNumberExpression, &Self>

Tries to convert the enum instance into NumberExpression, extracting the inner RuleNumberExpression. Returns Err(&Self) if it can’t be converted.

pub fn is_number_expression(&self) -> bool

Returns true if this is a NumberExpression.

pub fn as_string_expression(&self) -> Result<&RuleStringExpression, &Self>

Tries to convert the enum instance into StringExpression, extracting the inner RuleStringExpression. Returns Err(&Self) if it can’t be converted.

pub fn is_string_expression(&self) -> bool

Returns true if this is a StringExpression.

pub fn as_verdict_expression(&self) -> Result<&RuleVerdictExpression, &Self>

Tries to convert the enum instance into VerdictExpression, extracting the inner RuleVerdictExpression. Returns Err(&Self) if it can’t be converted.

pub fn is_verdict_expression(&self) -> bool

Returns true if this is a VerdictExpression.

pub fn is_unknown(&self) -> bool

Returns true if the enum instance is the Unknown variant.

Trait Implementations

impl Clone for RuleCondition

fn clone(&self) -> RuleCondition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuleCondition

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

Formats the value using the given formatter.

impl PartialEq for RuleCondition

fn eq(&self, other: &RuleCondition) -> 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 RuleCondition