Enum ConfigValue 

pub enum ConfigValue {
    Bool(bool),
    Integer(i64),
    String(String),
    Array(Vec<Self>),
    Table(HashMap<String, Self>),
}

Type-safe configuration value.

This is a kernel-level primitive for configuration storage. Higher layers (OptionRegistry, ProfileManager) add validation and metadata on top.

Variants

Bool(bool)

Boolean value.

Integer(i64)

Integer value (i64 for flexibility).

String(String)

String value.

Array(Vec<Self>)

Array of values (homogeneous).

Table(HashMap<String, Self>)

Nested table/section.

Implementations

impl ConfigValue

pub const fn type_name(&self) -> &'static str

Get the type name for error messages.

pub const fn as_bool(&self) -> Option<bool>

Try to get as boolean.

pub const fn as_int(&self) -> Option<i64>

Try to get as integer.

pub fn as_str(&self) -> Option<&str>

Try to get as string reference.

pub fn as_array(&self) -> Option<&[Self]>

Try to get as array reference.

pub const fn as_table(&self) -> Option<&HashMap<String, Self>>

Try to get as table reference.

pub const fn as_table_mut(&mut self) -> Option<&mut HashMap<String, Self>>

Try to get as mutable table reference.

Trait Implementations

impl Clone for ConfigValue

fn clone(&self) -> ConfigValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConfigValue

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

Formats the value using the given formatter.

impl Display for ConfigValue

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

Formats the value using the given formatter.

impl From<&str> for ConfigValue

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for ConfigValue

fn from(s: String) -> Self

Converts to this type from the input type.

impl<T: Into<Self>> From<Vec<T>> for ConfigValue

fn from(v: Vec<T>) -> Self

Converts to this type from the input type.

impl From<bool> for ConfigValue

fn from(b: bool) -> Self

Converts to this type from the input type.

impl From<i32> for ConfigValue

fn from(i: i32) -> Self

Converts to this type from the input type.

impl From<i64> for ConfigValue

fn from(i: i64) -> Self

Converts to this type from the input type.

impl PartialEq for ConfigValue

fn eq(&self, other: &ConfigValue) -> 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 ConfigValue