Enum QvdSymbol 

pub enum QvdSymbol {
    Int(i32),
    Double(f64),
    Text(String),
    DualInt(i32, String),
    DualDouble(f64, String),
}

Represents a single value in a QVD symbol table.

Variants

Int(i32)

Type 0x01: 4-byte signed integer (little-endian)

Double(f64)

Type 0x02: 8-byte IEEE 754 double (little-endian)

Text(String)

Type 0x04: null-terminated UTF-8 string

DualInt(i32, String)

Type 0x05: 4-byte integer + null-terminated string representation

DualDouble(f64, String)

Type 0x06: 8-byte double + null-terminated string representation

Implementations

impl QvdSymbol

pub fn to_string_repr(&self) -> String

Returns the string representation of this symbol.

pub fn as_f64(&self) -> Option<f64>

Returns the numeric value if available.

pub fn type_byte(&self) -> u8

Returns the type byte for binary serialization.

pub fn binary_size(&self) -> usize

Returns the binary size of this symbol in the symbol table.

Trait Implementations

impl Clone for QvdSymbol

fn clone(&self) -> QvdSymbol

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QvdSymbol

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

Formats the value using the given formatter.

impl Hash for QvdSymbol

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for QvdSymbol

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for QvdSymbol