Struct dds_psmx_metadata 

#[repr(C)]
pub struct dds_psmx_metadata {
    pub sample_state: dds_loaned_sample_state_t,
    pub data_type: dds_loan_data_type_t,
    pub instance_id: dds_psmx_instance_id_t,
    pub sample_size: u32,
    pub guid: dds_guid_t,
    pub timestamp: dds_time_t,
    pub statusinfo: u32,
    pub cdr_identifier: u16,
    pub cdr_options: u16,
}

@brief Describes the data which is transferred in addition to the application data @ingroup psmx

All fields are filled in by Cyclone DDS during the write prior to handing it to the PSMX plug-in. The plug-in is only required to pass the contents to Cyclone DDS on the receiving side.

Fields

sample_state: dds_loaned_sample_state_t

< Representation of this sample/key

data_type: dds_loan_data_type_t

< Reserved, must be 0

instance_id: dds_psmx_instance_id_t

< PSMX instance id for this sample

sample_size: u32

< Size of payload

guid: dds_guid_t

< GUID of original writer

timestamp: dds_time_t

< Source timestamp of DDS sample

statusinfo: u32

< DDSI status info (write/dispose/unregister)

cdr_identifier: u16

< CDR encoding (DDSI_RTPS_SAMPLE_NATIVE if not serialized)

cdr_options: u16

< CDR options field (0 if not serialized)

Trait Implementations

impl Clone for dds_psmx_metadata

fn clone(&self) -> dds_psmx_metadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for dds_psmx_metadata

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

Formats the value using the given formatter.

impl Default for dds_psmx_metadata

fn default() -> Self

Returns the “default value” for a type.

impl Copy for dds_psmx_metadata