Role class

Role hierarchy for authorization checks.

Built-in roles support implicit hierarchy: admin implies manager implies user implies guest.

Constructors

Role(String name, {int level = 0})

const

Properties

hashCode → int

The hash code for this object.

no setter, override

level → int

Numeric level for hierarchy comparison. Higher = more privileged.

final

name → String

The display name of the role.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override

Static Methods

satisfies(Role candidate, Role requiredRole) → bool

Check whether candidate satisfies requiredRole according to the built-in hierarchy.

Constants

admin → const Role

guest → const Role

manager → const Role

user → const Role