Enum Format 

#[repr(u8)]
pub enum Format {
    Undefined = 0,
    Float32 = 1,
    Double64 = 2,
    String = 3,
    Int32 = 4,
    Int16 = 5,
    Int8 = 6,
    Int64 = 7,
}

A channel format. The values match include/lsl/common.h:64-84.

Variants

Undefined = 0

No format. A stream never carries this.

Float32 = 1

32-bit float.

Double64 = 2

64-bit float.

String = 3

A length-prefixed byte string.

Int32 = 4

32-bit signed integer.

Int16 = 5

16-bit signed integer.

Int8 = 6

8-bit signed integer.

Int64 = 7

64-bit signed integer.

Implementations

impl Format

pub fn from_u8(v: u8) -> Option<Self>

Build a format from its wire value.

pub fn width(self) -> Option<usize>

The width of one value in bytes. A string has no fixed width.

pub fn is_float(self) -> bool

True when the format holds a floating point value.

liblsl calls this table format_float (src/sample.h:32).

Trait Implementations

impl Clone for Format

fn clone(&self) -> Format

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Format

impl Debug for Format

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

Formats the value using the given formatter.

impl Eq for Format

impl Hash for Format

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 Format

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Format