Struct ConfigFieldDef 

pub struct ConfigFieldDef {
    pub key: &'static str,
    pub toml_path: &'static str,
    pub value_type: ConfigValueType,
    pub default_value: &'static str,
    pub dynamic: bool,
    pub reloadable: bool,
    pub description: &'static str,
    pub service: &'static str,
    pub choices: &'static [&'static str],
}

配置字段定义

Fields

key: &'static str

Dot-separated key, e.g. “turn.realm”

toml_path: &'static str

TOML navigation path, e.g. “turn.realm”

value_type: ConfigValueType

Value type

default_value: &'static str

Default value (as string)

dynamic: bool

Can be overridden via API at runtime

reloadable: bool

Takes effect on SIGHUP reload (without restart)

description: &'static str

Human-readable description

service: &'static str

Service this field belongs to

choices: &'static [&'static str]

Valid choices for Enum type (empty for other types)

Implementations

impl ConfigFieldDef

pub fn validate(&self, value: &str) -> bool

Validate a string value against this field’s type and choices.

Trait Implementations

impl Clone for ConfigFieldDef

fn clone(&self) -> ConfigFieldDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConfigFieldDef

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

Formats the value using the given formatter.

impl Serialize for ConfigFieldDef

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.