Enum lightws::frame::mask::Mask

pub enum Mask {
    Key([u8; 4]),
    Skip,
    None,
}

Payload mask with a 32-bit key.

Mask::Skip is used by server side to skip unmask if mask key equals 0.

Variants

Key([u8; 4])

Skip

None

Implementations

impl Mask

pub const fn from_flag(b: u8) -> Result<Self, FrameError>

Read the flag which indicates whether mask is used.

pub const fn to_flag(&self) -> u8

Get the flag byte.

pub const fn to_key(&self) -> [u8; 4]

Get inner mask key.

Trait Implementations

impl Clone for Mask

fn clone(&self) -> Mask

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Mask

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

Formats the value using the given formatter.

impl PartialEq for Mask

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Mask

impl Eq for Mask

impl StructuralEq for Mask

impl StructuralPartialEq for Mask