Enum EncapsulationIds 

pub enum EncapsulationIds {
    Table60,
    Table39,
}

Which table the identifiers of an encapsulation header are from.

DDS-XTypes 1.3 gives them twice, and the two tables do not agree for encoding version 2 or for XML: Table 39 (§7.4.3.4, the function ENC_HEADER) and DDSI-RTPS 2.5 Table 10.3 name {0x00, 0x10} to {0x00, 0x15} and {0x01, 0x00}; Table 60 (§7.6.3.1.2) names {0x00, 0x06} to {0x00, 0x0b} and {0x00, 0x04}. Cyclone DDS, RTI Connext and Fast DDS were measured writing Table 60’s, which is the default; a reader here takes both (encapsulation_form).

Variants

Table60

Table 60.

Table39

Table 39.

Implementations

impl EncapsulationIds

pub const ALL: [Self; 2]

Both tables.

pub const fn is_default(self) -> bool

Whether this is the default.

pub const fn as_str(self) -> &'static str

Short name, for configuration and diagnostics.

pub fn parse(value: &str) -> Option<Self>

Parse a configuration value.

An unknown value returns None rather than the default: a typo in a wire-affecting setting must be loud.

pub const fn identifier( self, encoding: Encoding, endianness: Endianness, ) -> [u8; 2]

The two identifier octets of an encoding and a byte order.

pub const fn xml_identifier(self) -> [u8; 2]

The identifier of an XML-encoded sample: {0x00, 0x04} in Table 60, {0x01, 0x00} in Table 39.

Trait Implementations

impl Clone for EncapsulationIds

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EncapsulationIds

impl Debug for EncapsulationIds

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

Formats the value using the given formatter.

impl Default for EncapsulationIds

fn default() -> Self

Returns the “default value” for a type.

impl Eq for EncapsulationIds

impl Hash for EncapsulationIds

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 Ord for EncapsulationIds

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

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for EncapsulationIds

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for EncapsulationIds

fn partial_cmp(&self, other: &Self) -> 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 StructuralPartialEq for EncapsulationIds