Struct opcua_server::prelude::QueryDataSet

pub struct QueryDataSet {
    pub node_id: ExpandedNodeId,
    pub type_definition_node: ExpandedNodeId,
    pub values: Option<Vec<Variant, Global>>,
}

Fields

node_id: ExpandedNodeId

type_definition_node: ExpandedNodeId

values: Option<Vec<Variant, Global>>

Trait Implementations

impl BinaryEncoder<QueryDataSet> for QueryDataSet

pub fn byte_len(&self) -> usize

Returns the exact byte length of the structure as it would be if encode were called. This may be called prior to writing to ensure the correct amount of space is available.

pub fn encode<S>(&self, stream: &mut S) -> Result<usize, StatusCode> where
    S: Write, 

Encodes the instance to the write stream.

pub fn decode<S>(
    stream: &mut S,
    decoding_limits: &DecodingLimits
) -> Result<QueryDataSet, StatusCode> where
    S: Read, 

Decodes an instance from the read stream. The decoding limits are restrictions set by the server / client on the length of strings, arrays etc. If these limits are exceeded the implementation should return with a BadDecodingError as soon as possible.

fn encode_to_vec(&self) -> Vec<u8, Global>

impl Clone for QueryDataSet

pub fn clone(&self) -> QueryDataSet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for QueryDataSet

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

Formats the value using the given formatter.

impl MessageInfo for QueryDataSet

pub fn object_id(&self) -> ObjectId

The object id associated with the message

impl PartialEq<QueryDataSet> for QueryDataSet

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

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

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

This method tests for !=.

impl StructuralPartialEq for QueryDataSet