Enum PlcValue 

pub enum PlcValue {
    Bool(bool),
    Sint(i8),
    Int(i16),
    Dint(i32),
    Lint(i64),
    Usint(u8),
    Uint(u16),
    Udint(u32),
    Ulint(u64),
    Real(f32),
    Lreal(f64),
    String(String),
    Udt(UdtData),
}

Variants

Bool(bool)

Sint(i8)

Int(i16)

Dint(i32)

Lint(i64)

Usint(u8)

Uint(u16)

Udint(u32)

Ulint(u64)

Real(f32)

Lreal(f64)

String(String)

Udt(UdtData)

Implementations

impl PlcValue

pub fn to_bytes(&self) -> Vec<u8>

pub fn get_data_type(&self) -> u16

pub fn known_data_type(&self) -> Option<u16>

Returns a precise CIP type code when this value carries enough metadata.

UDT values decoded without a template symbol id return None instead of pretending that the generic structure marker is a concrete write type.

Trait Implementations

impl Clone for PlcValue

fn clone(&self) -> PlcValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlcValue

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

Formats the value using the given formatter.

impl Decode for PlcValue

fn decode(buf: &mut impl Buf) -> Result<PlcValue, ProtocolError>

impl<'de> Deserialize<'de> for PlcValue

fn deserialize<__D>( __deserializer: __D, ) -> Result<PlcValue, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encode for PlcValue

fn encode(&self, buf: &mut BytesMut)

impl PartialEq for PlcValue

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PlcValue

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PlcValue