Enum QosLivelinessPolicy 

#[repr(u8)]
pub enum QosLivelinessPolicy {
    None = 0,
    Automatic = 1,
    ManualByTopic = 2,
    ManualByNode = 3,
}

QoS liveliness policy. Matches DDS LIVELINESS semantics.

Variants

None = 0

No liveliness assertion or tracking. Default for entities that don’t care about liveliness.

Automatic = 1

Backend’s keepalive task asserts liveliness automatically.

ManualByTopic = 2

Application calls assert_liveliness() per topic explicitly.

ManualByNode = 3

Application calls assert_liveliness() at the node level.

Trait Implementations

impl Clone for QosLivelinessPolicy

fn clone(&self) -> QosLivelinessPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QosLivelinessPolicy

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

Formats the value using the given formatter.

impl Default for QosLivelinessPolicy

fn default() -> QosLivelinessPolicy

Returns the “default value” for a type.

impl PartialEq for QosLivelinessPolicy

fn eq(&self, other: &QosLivelinessPolicy) -> 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 Copy for QosLivelinessPolicy

impl Eq for QosLivelinessPolicy

impl StructuralPartialEq for QosLivelinessPolicy