Struct pliantdb_core::permissions::Permissions

pub struct Permissions { /* fields omitted */ }

A collection of allowed permissions. This is constructed from a Vec<Statement>. By default, no actions are allowed on any resources.

Implementations

impl Permissions

pub fn allow_all() -> Permissions

Returns a Permisions instance constructed with Statement::allow_all().

pub fn allowed_to<'a, R, P>(&self, resource_name: R, action: &P) -> bool where
    P: Action,
    R: AsRef<[Identifier<'a>]>, 

Evaluate whether the action is allowed to be taken upon resource_name. Returns true if the action should be allowed. If no statements that match resource_name allow action, false will be returned.

pub fn merged(permissions: &[Permissions]) -> Permissions

Returns a new instance that merges all allowed actions from permissions.

Trait Implementations

impl Debug for Permissions

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

Formats the value using the given formatter.

impl Default for Permissions

pub fn default() -> Permissions

Returns the “default value” for a type.

impl From<Vec<Statement, Global>> for Permissions

pub fn from(statements: Vec<Statement, Global>) -> Permissions

Performs the conversion.