Struct Policy 

pub struct Policy { /* private fields */ }

Execution policy containing rules for command authorization.

Implementations

impl Policy

pub fn empty() -> Self

Create an empty policy.

pub fn add_prefix_rule( &mut self, pattern: &[String], decision: Decision, ) -> Result<()>

Add a prefix rule to the policy.

pub fn rules(&self) -> &[PrefixRule]

The prefix rules in evaluation order (first match wins).

pub fn prepend_layer(&mut self, rules: impl IntoIterator<Item = PrefixRule>)

Prepend a higher-precedence layer of rules.

Used when merging rule-file layers (workspace rules over user rules): a pattern that already exists — either in this policy or earlier within rules — keeps its first occurrence, so the highest-precedence layer wins and evaluation order (check) stays deterministic.

pub fn check(&self, command: &[String]) -> RuleMatch

Check a single command against the policy.

pub fn check_multiple<'a, I, F>( &self, commands: I, heuristics_fallback: &F, ) -> PolicyEvaluation

where I: Iterator<Item = &'a Vec<String>>, F: Fn(&[String]) -> Decision,

Check multiple commands against the policy.

pub fn prefix_rules(&self) -> &[PrefixRule]

Get all prefix rules.

Trait Implementations

impl Clone for Policy

fn clone(&self) -> Policy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Policy

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

Formats the value using the given formatter.

impl Default for Policy

fn default() -> Policy

Returns the “default value” for a type.