Struct Allowance 

pub struct Allowance {
    pub scope: Scope,
    pub kinds: Vec<String>,
}

One creates entry: who may create beneath the subject, and what.

Fields

scope: Scope

Which accounts may create.

kinds: Vec<String>

The kinds they may create, by label. Empty means any kind.

Implementations

impl Allowance

pub fn permits_kind(&self, kind: &str) -> bool

Whether this allowance lets a covered account create a kind.

pub fn to_json(&self) -> Value

One creates entry as the record spells it.

pub fn from_json(value: &Value) -> Option<Self>

Parses one creates entry. None for a scope this reader does not know, which the caller drops: an allowance it cannot read grants nothing, and that is the safe reading of a word it does not know.

Trait Implementations

impl Clone for Allowance

fn clone(&self) -> Allowance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Allowance

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

Formats the value using the given formatter.

impl PartialEq for Allowance

fn eq(&self, other: &Allowance) -> 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 Eq for Allowance

impl StructuralPartialEq for Allowance