Enum OptionValue 

pub enum OptionValue {
    Bool(bool),
    Int(i64),
    Usize(usize),
    Float(f64),
    Str(String),
    List(Vec<String>),
    None,
}

Runtime value of a configuration option.

Variants

Bool(bool)

Int(i64)

Usize(usize)

Float(f64)

Str(String)

List(Vec<String>)

None

Implementations

impl OptionValue

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

pub fn as_i64(&self) -> Option<i64>

pub fn as_f64(&self) -> Option<f64>

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

pub fn as_list(&self) -> Option<&Vec<String>>

pub fn as_usize(&self) -> usize

pub fn as_str_vec(&self) -> &[String]

pub fn is_none(&self) -> bool

pub fn parse_size_str(s: &str) -> u64

pub fn to_size_string(bytes: u64) -> String

Trait Implementations

impl Clone for OptionValue

fn clone(&self) -> OptionValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OptionValue

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

Formats the value using the given formatter.

impl Default for OptionValue

fn default() -> OptionValue

Returns the “default value” for a type.

impl Display for OptionValue

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

Formats the value using the given formatter.

impl From<&OptionValue> for Value

fn from(v: &OptionValue) -> Self

Converts to this type from the input type.

impl From<Value> for OptionValue

fn from(val: Value) -> Self

Converts to this type from the input type.

impl PartialEq for OptionValue

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for OptionValue