Struct OptionOccurrence 

pub struct OptionOccurrence<'a> {
    pub spec: &'a OptionSpec<'a>,
    pub state: State,
    pub location: Location,
}

Occurrence of an option

Fields

spec: &'a OptionSpec<'a>

Specification for this option

state: State

Whether this option is negated

location: Location

Location of the field containing this option

Trait Implementations

impl<'a> Clone for OptionOccurrence<'a>

fn clone(&self) -> OptionOccurrence<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for OptionOccurrence<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for OptionOccurrence<'a>

fn eq(&self, other: &OptionOccurrence<'a>) -> 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<'a> Eq for OptionOccurrence<'a>

impl<'a> StructuralPartialEq for OptionOccurrence<'a>