Enum ConditionOp

pub enum ConditionOp {
    Arn(ArnCmp, Variant),
    Binary(Variant),
    Bool(Variant),
    Date(DateCmp, Variant),
    IpAddress(Variant),
    Null,
    Numeric(NumericCmp, Variant),
    String(StringCmp, Variant),
}

An operator for a condition clause.

Variants

Arn(ArnCmp, Variant)

Operators for ARNs.

Binary(Variant)

Operators for binary values. Variant here is only allowed to be Variant::None or Variant::IfExists.

Bool(Variant)

Operators on boolean values. Variant here is only allowed to be Variant::None or Variant::IfExists.

Date(DateCmp, Variant)

Operators for date/time values.

IpAddress(Variant)

Operators on IP addresses and networks.

Null

Operator on the presence/absence of a value.

Numeric(NumericCmp, Variant)

Operators on numeric values.

String(StringCmp, Variant)

Operators on string vaules.

Implementations

impl ConditionOp

pub fn matches( &self, condition: &BTreeMap<String, StringLikeList<String>>, context: &Context, pv: PolicyVersion, ) -> Result<bool, AspenError>

Indicates whether this condition operator matches the request Context.

Any variables in the condition are resolved according to the specified PolicyVersion.

Errors

If a condition clause contains a malformed variable reference and PolicyVersion::V2012_10_17 or later is used, AspenError::InvalidSubstitution is returned.

Trait Implementations

impl Borrow<str> for ConditionOp

fn borrow(&self) -> &str

Immutably borrows from an owned value.

impl Clone for ConditionOp

fn clone(&self) -> ConditionOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConditionOp

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ConditionOp

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for ConditionOp

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

Formats the value using the given formatter.

impl FromStr for ConditionOp

type Err = AspenError

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 ConditionOp

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 ConditionOp

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<str> for ConditionOp

fn eq(&self, other: &str) -> 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 PartialEq for ConditionOp

fn eq(&self, other: &ConditionOp) -> 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 PartialOrd for ConditionOp

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for ConditionOp

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl Copy for ConditionOp

impl Eq for ConditionOp

impl StructuralPartialEq for ConditionOp