Struct zenoh_flow_commons::SharedMemoryConfiguration

pub struct SharedMemoryConfiguration {
    pub size: usize,
    pub backoff: u64,
}

Structure to configure how Zenoh-Flow uses the shared memory feature provided by Zenoh.

This configuration is applied on a link basis

A Zenoh-Flow runtime can be configured to always attempt to send data through shared-memory first. When this feature is enabled this structure allows tweaking two aspects: (i) the size of the shared memory buffer Zenoh should allocate and (ii) the back-off period.

Fields

size: usize

Size, converted in bytes, of the entire shared memory buffer.

backoff: u64

Duration, converted in nanoseconds, to wait before retrying the last operation.

Trait Implementations

impl Clone for SharedMemoryConfiguration

fn clone(&self) -> SharedMemoryConfiguration

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SharedMemoryConfiguration

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SharedMemoryConfiguration

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SharedMemoryConfiguration

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

Formats the value using the given formatter.

impl Hash for SharedMemoryConfiguration

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

Feeds this value into the given Hasher.

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 PartialEq for SharedMemoryConfiguration

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for SharedMemoryConfiguration

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for SharedMemoryConfiguration

impl Eq for SharedMemoryConfiguration

impl StructuralPartialEq for SharedMemoryConfiguration