Struct opcua_server::prelude::VariableAttributes

pub struct VariableAttributes {

    pub specified_attributes: u32,
    pub display_name: LocalizedText,
    pub description: LocalizedText,
    pub write_mask: u32,
    pub user_write_mask: u32,
    pub value: Variant,
    pub data_type: NodeId,
    pub value_rank: i32,
    pub array_dimensions: Option<Vec<u32, Global>>,
    pub access_level: u8,
    pub user_access_level: u8,
    pub minimum_sampling_interval: f64,
    pub historizing: bool,
}

The attributes for a variable node.

Fields

specified_attributes: u32

display_name: LocalizedText

description: LocalizedText

write_mask: u32

user_write_mask: u32

value: Variant

data_type: NodeId

value_rank: i32

array_dimensions: Option<Vec<u32, Global>>

access_level: u8

user_access_level: u8

minimum_sampling_interval: f64

historizing: bool

Trait Implementations

impl BinaryEncoder<VariableAttributes> for VariableAttributes

fn byte_len(&self) -> usize

Returns the byte length of the structure. This calculation should be exact and as efficient as possible.

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

Encodes the instance to the write stream.

fn decode<S>(
    stream: &mut S,
    decoding_limits: &DecodingLimits
) -> Result<VariableAttributes, 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 to_vec(&self) -> Vec<u8, Global>

impl Clone for VariableAttributes

fn clone(&self) -> VariableAttributes

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VariableAttributes

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

Formats the value using the given formatter.

impl PartialEq<VariableAttributes> for VariableAttributes

fn eq(&self, other: &VariableAttributes) -> 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 StructuralPartialEq for VariableAttributes