Struct PermissionSet 

pub struct PermissionSet { /* private fields */ }

A set of permissions granted to an extension.

Implementations

impl PermissionSet

pub fn new() -> Self

Empty permission set.

pub fn from_strings(perms: &[String]) -> Self

Parse permission strings (from manifest) into a set.

This lenient parser is kept for tests and internal callers that have already validated manifests. Extension manifests should use try_from_strings so typos fail loudly.

pub fn try_from_strings(perms: &[String]) -> Result<Self, String>

Parse permission strings and reject unknown values.

pub fn has(&self, perm: Permission) -> bool

Check if a permission is granted.

pub fn grant(&mut self, perm: Permission)

Grant a permission.

pub fn allows_hook(&self, kind: HookKind) -> bool

Check if this set allows subscribing to the given hook.

pub fn len(&self) -> usize

Number of permissions.

pub fn is_empty(&self) -> bool

Whether no permissions are granted.

Trait Implementations

impl Clone for PermissionSet

fn clone(&self) -> PermissionSet

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PermissionSet

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

Formats the value using the given formatter.

impl Default for PermissionSet

fn default() -> PermissionSet

Returns the “default value” for a type.