rustbac_client/
value.rs

1use rustbac_core::types::{Date, Time};
2
3/// An owned BACnet application-data value returned by client read operations.
4///
5/// This is the client-side counterpart to the zero-copy `DataValue<'_>` used internally.
6/// All byte-slice and string fields are allocated as owned `Vec`/`String` so the value
7/// can outlive the receive buffer.
8#[derive(Debug, Clone, PartialEq)]
9#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
10pub enum ClientDataValue {
11    /// BACnet Null — no value present.
12    Null,
13    /// BACnet Boolean.
14    Boolean(bool),
15    /// BACnet Unsigned Integer (32-bit).
16    Unsigned(u32),
17    /// BACnet Signed Integer (32-bit).
18    Signed(i32),
19    /// BACnet Real (IEEE 754 single-precision float).
20    Real(f32),
21    /// BACnet Double (IEEE 754 double-precision float).
22    Double(f64),
23    /// BACnet Octet String — arbitrary raw bytes.
24    OctetString(Vec<u8>),
25    /// BACnet Character String — UTF-8 text.
26    CharacterString(String),
27    /// BACnet Bit String.
28    ///
29    /// `unused_bits` is the number of padding bits in the last byte of `data` that are not
30    /// part of the logical bit string (0–7).
31    BitString {
32        unused_bits: u8,
33        data: Vec<u8>,
34    },
35    /// BACnet Enumerated value — the raw numeric discriminant.
36    Enumerated(u32),
37    /// BACnet Date.
38    Date(Date),
39    /// BACnet Time.
40    Time(Time),
41    /// BACnet ObjectIdentifier — encodes both the object type and instance number.
42    ObjectId(rustbac_core::types::ObjectId),
43    /// A constructed (complex) value containing a sequence of child values.
44    ///
45    /// `tag_num` is the context tag number of the opening/closing tag pair.
46    Constructed {
47        tag_num: u8,
48        values: Vec<ClientDataValue>,
49    },
50}
rustbac_client/value.rs

rustbac_client/
value.rs
