Enum OptionPositionInfo 

#[repr(C, u8)]
pub enum OptionPositionInfo {
    None,
    Some(PositionInfo),
}

Variants

None

Some(PositionInfo)

Implementations

impl OptionPositionInfo

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

impl OptionPositionInfo

pub fn as_option(&self) -> Option<&PositionInfo>

pub fn replace(&mut self, value: PositionInfo) -> OptionPositionInfo

pub fn is_some(&self) -> bool

pub fn is_none(&self) -> bool

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

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

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

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

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

Trait Implementations

impl Clone for OptionPositionInfo

fn clone(&self) -> OptionPositionInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OptionPositionInfo

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

Formats the value using the given formatter.

impl Default for OptionPositionInfo

fn default() -> OptionPositionInfo

Returns the “default value” for a type.

impl From<Option<PositionInfo>> for OptionPositionInfo

fn from(o: Option<PositionInfo>) -> OptionPositionInfo

Converts to this type from the input type.

impl From<OptionPositionInfo> for Option<PositionInfo>

fn from(o: OptionPositionInfo) -> Option<PositionInfo>

Converts to this type from the input type.

impl PartialEq for OptionPositionInfo

fn eq(&self, other: &OptionPositionInfo) -> 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 PartialOrd for OptionPositionInfo

fn partial_cmp(&self, other: &OptionPositionInfo) -> 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 Copy for OptionPositionInfo

impl StructuralPartialEq for OptionPositionInfo