Struct PvaOpPayload 

pub struct PvaOpPayload {
    pub sid_or_cid: u32,
    pub ioid: u32,
    pub subcmd: u8,
    pub body: Vec<u8>,
    pub command: u8,
    pub is_server: bool,
    pub status: Option<PvaStatus>,
    pub pv_names: Vec<String>,
    pub introspection: Option<StructureDesc>,
    pub decoded_value: Option<DecodedValue>,
}

Generic operation payload (GET/PUT/PUT_GET/MONITOR/ARRAY/RPC)

Fields

sid_or_cid: u32

ioid: u32

subcmd: u8

body: Vec<u8>

command: u8

is_server: bool

status: Option<PvaStatus>

pv_names: Vec<String>

introspection: Option<StructureDesc>

Parsed introspection data (for INIT responses)

decoded_value: Option<DecodedValue>

Decoded value (when field_desc is available)

Implementations

impl PvaOpPayload

pub fn new( raw: &[u8], is_be: bool, is_server: bool, command: u8, ) -> Option<Self>

pub fn decode_with_field_desc( &mut self, field_desc: &StructureDesc, is_be: bool, mode: DecodeMode, ) -> DecodeResult<()>

Decode the body using provided field description.

See DecodeMode for the MONITOR bitset-layout policy. Live connections, where the introspection is known, want DecodeMode::Strict.

Trait Implementations

impl Debug for PvaOpPayload

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

Formats the value using the given formatter.

impl Display for PvaOpPayload

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

Formats the value using the given formatter.