Enum ValueKind 

#[non_exhaustive]
pub enum ValueKind {
    Text,
    Path,
    SocketAddr,
}

Additional native value validation, preserving the stable ValueType enum.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Text

UTF-8 text validated by ValueType.

Path

Nonempty native path; no filesystem access or canonicalization.

SocketAddr

Numeric IP address and port, including bracketed IPv6; no DNS lookup.

Trait Implementations

impl Clone for ValueKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ValueKind

impl Debug for ValueKind

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

Formats the value using the given formatter.

impl Default for ValueKind

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ValueKind

impl PartialEq for ValueKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ValueKind