Enum PresentationAccessScope 

#[repr(u32)]
pub enum PresentationAccessScope {
    Instance = 0,
    Topic = 1,
    Group = 2,
}

Presentation-Access-Scope.

Compatibility per §2.2.3.6.6: offered.access_scope >= requested.access_scope (INSTANCE < TOPIC < GROUP).

Variants

Instance = 0

Instance-Scope (default).

Topic = 1

Topic-Scope.

Group = 2

Group-Scope (Publisher/Subscriber-weit).

Implementations

impl PresentationAccessScope

pub const fn try_from_u32(v: u32) -> Option<PresentationAccessScope>

Strikter Mapper.

pub const fn from_u32(v: u32) -> PresentationAccessScope

Forward-kompatibler Mapper.

Trait Implementations

impl Clone for PresentationAccessScope

fn clone(&self) -> PresentationAccessScope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PresentationAccessScope

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

Formats the value using the given formatter.

impl Default for PresentationAccessScope

fn default() -> PresentationAccessScope

Returns the “default value” for a type.

impl Ord for PresentationAccessScope

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

This method returns an Ordering between self and other.

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 PartialEq for PresentationAccessScope

fn eq(&self, other: &PresentationAccessScope) -> 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 PartialOrd for PresentationAccessScope

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

This method returns an ordering between self and other values if one exists.

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 Copy for PresentationAccessScope

impl Eq for PresentationAccessScope

impl StructuralPartialEq for PresentationAccessScope