Struct TaintLabel 

pub struct TaintLabel(pub String);

Taint label for information flow control.

Taint labels are hierarchical strings representing data sensitivity classifications: PII:SSN, PHI:diagnosis, financial:account-number. Wildcard matching (e.g., PII:*) is supported in policy rules.

Tuple Fields

0: String

Implementations

impl TaintLabel

pub fn new(label: impl Into<String>) -> TaintLabel

pub fn as_str(&self) -> &str

Trait Implementations

impl Clone for TaintLabel

fn clone(&self) -> TaintLabel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TaintLabel

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TaintLabel

fn deserialize<__D>( __deserializer: __D, ) -> Result<TaintLabel, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TaintLabel

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

Formats the value using the given formatter.

impl From<&str> for TaintLabel

fn from(s: &str) -> TaintLabel

Converts to this type from the input type.

impl From<String> for TaintLabel

fn from(s: String) -> TaintLabel

Converts to this type from the input type.

impl Hash for TaintLabel

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

where __H: Hasher,

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 PartialEq for TaintLabel

fn eq(&self, other: &TaintLabel) -> 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 Serialize for TaintLabel

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for TaintLabel

impl StructuralPartialEq for TaintLabel