Enum OptionPointerSeat 

#[repr(C, u8)]
pub enum OptionPointerSeat {
    None,
    Some(PointerSeat),
}

Variants

None

Some(PointerSeat)

Implementations

impl OptionPointerSeat

pub fn into_option(&self) -> Option<PointerSeat>

impl OptionPointerSeat

pub const fn as_option(&self) -> Option<&PointerSeat>

pub const fn replace(&mut self, value: PointerSeat) -> OptionPointerSeat

pub const fn is_some(&self) -> bool

pub const fn is_none(&self) -> bool

pub const fn as_ref(&self) -> Option<&PointerSeat>

pub const fn as_mut(&mut self) -> Option<&mut PointerSeat>

pub fn map<U, F: FnOnce(PointerSeat) -> U>(self, f: F) -> Option<U>

pub fn and_then<U, F>(self, f: F) -> Option<U>

where F: FnOnce(PointerSeat) -> Option<U>,

Trait Implementations

impl Clone for OptionPointerSeat

fn clone(&self) -> OptionPointerSeat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OptionPointerSeat

impl Debug for OptionPointerSeat

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

Formats the value using the given formatter.

impl Default for OptionPointerSeat

fn default() -> OptionPointerSeat

Returns the “default value” for a type.

impl Eq for OptionPointerSeat

impl From<Option<PointerSeat>> for OptionPointerSeat

fn from(o: Option<PointerSeat>) -> OptionPointerSeat

Converts to this type from the input type.

impl From<OptionPointerSeat> for Option<PointerSeat>

fn from(o: OptionPointerSeat) -> Option<PointerSeat>

Converts to this type from the input type.

impl PartialEq for OptionPointerSeat

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for OptionPointerSeat

fn partial_cmp(&self, other: &OptionPointerSeat) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for OptionPointerSeat