Struct NullHeader 

pub struct NullHeader;

Header representing a null value.

Implementations

impl NullHeader

pub fn new() -> Self

Creates a new header for a null value.

Trait Implementations

impl Clone for NullHeader

fn clone(&self) -> NullHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NullHeader

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

Formats the value using the given formatter.

impl Default for NullHeader

fn default() -> NullHeader

Returns the “default value” for a type.

impl From<NullHeader> for Header

fn from(value: NullHeader) -> Self

Converts to this type from the input type.

impl PartialEq for NullHeader

fn eq(&self, other: &NullHeader) -> 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 Copy for NullHeader

impl Eq for NullHeader

impl StructuralPartialEq for NullHeader