Struct Value

pub struct Value<'a>(/* private fields */);

An unevaluated value.

Used for variable values and paths. A Value can contain references to variables in which case it’s represented as multiple pieces, plain ones and evaluated ones. To get the evaluated value of a Value the plain pieces and variable references must be concatenated.

Trait Implementations

impl<'a> Clone for Value<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Value<'a>

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

Formats the value using the given formatter.

impl<'a> IntoIterator for &'a Value<'a>

type Item = &'a ValuePiece<'a>

The type of the elements being iterated over.

type IntoIter = Iter<'a, ValuePiece<'a>>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> IntoIterator for Value<'a>

type Item = ValuePiece<'a>

The type of the elements being iterated over.

type IntoIter = IntoIter<<Value<'a> as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> PartialEq for Value<'a>

fn eq(&self, other: &Value<'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 Value<'a>

impl<'a> StructuralPartialEq for Value<'a>