Enum ConfigOption 

pub enum ConfigOption {
    String(String),
    Blob(Vec<u8>),
}

Represents a configuration value stored in the system.

Variants

• String: Stores the configuration as a string.
• Blob: Stores the configuration as a binary blob.

Example

use server::config::ConfigOption;
let config_str = ConfigOption::String("example".to_string());
let config_blob = ConfigOption::Blob(vec![1, 2, 3, 4]);

You can also convert String and Vec<u8> directly into ConfigOption using the From trait:

use server::config::ConfigOption;
let config: ConfigOption = "example".to_string().into();
let blob: ConfigOption = vec![1, 2, 3, 4].into();

Variants

String(String)

Blob(Vec<u8>)

Trait Implementations

impl AsRef<[u8]> for ConfigOption

Convert ConfigOption into a &[u8] reference when the variant is a Blob.

Example

use server::config::ConfigOption;
let config = ConfigOption::Blob(vec![1, 2, 3]);
let byte_ref: &[u8] = config.as_ref(); // Works

fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for ConfigOption

fn clone(&self) -> ConfigOption

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConfigOption

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

Formats the value using the given formatter.

impl Display for ConfigOption

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

Formats the value using the given formatter.

impl From<&str> for ConfigOption

Allows for the conversion from a &str to ConfigOption.

This is useful for passing string literals or string slices directly as ConfigOption. The conversion will wrap the &str in the ConfigOption::String variant.

Example

use server::config::ConfigOption;
let config_option: ConfigOption = "example text".into();
assert_eq!(config_option, ConfigOption::String("example text".to_string()));

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<String> for ConfigOption

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<Vec<u8>> for ConfigOption

fn from(value: Vec<u8>) -> Self

Converts to this type from the input type.

impl PartialEq for ConfigOption

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