Struct ParsedReadValueId

pub struct ParsedReadValueId {
    pub node_id: NodeId,
    pub attribute_id: AttributeId,
    pub index_range: NumericRange,
    pub data_encoding: DataEncoding,
}

Parsed and validated version of a raw ReadValueId from OPC-UA.

Fields

node_id: NodeId

ID of the node to read from.

attribute_id: AttributeId

Attribute ID to read.

index_range: NumericRange

Index range to read.

data_encoding: DataEncoding

Requested data encoding.

Implementations

impl ParsedReadValueId

pub fn parse(val: ReadValueId) -> Result<Self, StatusCode>

Try to parse from a ReadValueId.

pub fn null() -> Self

Create a “null” ParsedReadValueId, with no node ID.

pub fn is_null(&self) -> bool

Check whether this ParsedReadValueId is null.

Trait Implementations

impl Clone for ParsedReadValueId

fn clone(&self) -> ParsedReadValueId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParsedReadValueId

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

Formats the value using the given formatter.

impl Default for ParsedReadValueId

fn default() -> Self

Returns the “default value” for a type.