Struct SimplePermission

pub struct SimplePermission { /* private fields */ }

GSimplePermission is a trivial implementation of Permission that represents a permission that is either always or never allowed. The value is given at construction and doesn’t change.

Calling PermissionExt::acquire() or PermissionExt::release() on a GSimplePermission will result in errors.

Implements

PermissionExt, [trait@glib::ObjectExt]

GLib type: GObject with reference counted clone semantics.

Implementations

impl SimplePermission

pub fn new(allowed: bool) -> SimplePermission

Creates a new #GPermission instance that represents an action that is either always or never allowed.

allowed

true if the action is allowed

Returns

the #GSimplePermission, as a #GPermission

Trait Implementations

impl Clone for SimplePermission

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the object. Dropping the object will decrement it again.

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

Performs copy-assignment from source.

impl Debug for SimplePermission

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

Formats the value using the given formatter.

impl HasParamSpec for SimplePermission

type ParamSpec = ParamSpecObject

type SetValue = SimplePermission

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, SimplePermission>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for SimplePermission

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Hashes the memory address of this object.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SimplePermission

fn cmp(&self, other: &Self) -> Ordering

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl ParentClassIs for SimplePermission

type Parent = Permission

impl<OT: ObjectType> PartialEq<OT> for SimplePermission

fn eq(&self, other: &OT) -> bool

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

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<OT: ObjectType> PartialOrd<OT> for SimplePermission

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for SimplePermission

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for SimplePermission

impl IsA<Permission> for SimplePermission