Struct CapabilitySet 

pub struct CapabilitySet { /* private fields */ }

A set of intent action prefixes that an agent is allowed to perform.

A CapabilitySet is matched prefix-first: the prefix "trade." allows "trade.equity", "trade.fx", and any other action that starts with that string. The wildcard "*" allows all actions.

Construction

use a1::policy::CapabilitySet;

let caps = CapabilitySet::new()
    .allow("trade.equity")
    .allow("query.portfolio");

assert!(caps.permits("trade.equity"));
assert!(!caps.permits("trade.crypto"));

Implementations

impl CapabilitySet

pub fn new() -> Self

pub fn wildcard() -> Self

pub fn allow(self, prefix: impl Into<String>) -> Self

pub fn permits(&self, action: &str) -> bool

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for CapabilitySet

fn clone(&self) -> CapabilitySet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CapabilitySet

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

Formats the value using the given formatter.

impl Default for CapabilitySet

fn default() -> CapabilitySet

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CapabilitySet

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CapabilitySet

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

where __S: Serializer,

Serialize this value into the given Serde serializer.