Struct IndexVar 

pub struct IndexVar(/* private fields */);

Default variable keeping an index on an Indexable variable container. Like a Vec or an HashMap for example.

Trait Implementations

impl Clone for IndexVar

fn clone(&self) -> IndexVar

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IndexVar

impl Debug for IndexVar

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

Formats the value using the given formatter.

impl Eq for IndexVar

impl From<IndexVar> for usize

fn from(var_idx: IndexVar) -> Self

Converts to this type from the input type.

impl PartialEq for IndexVar

fn eq(&self, other: &IndexVar) -> 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 StructuralPartialEq for IndexVar

impl<'a> TryFromRef<&'a str> for IndexVar

type Err = VarIdxErr<'a, <usize as FromStr>::Err>

The type returned in the event of a conversion error.

fn try_from_ref(s: &&'a str) -> Result<Self, Self::Err>

Performs the conversion.