Crate options

Data structure for managing named parameters.

Example

use options::Options;

let mut options = Options::new();

options
    .set("foo", 42)
    .set("bar", "To be or not to be?")
    .set("baz", "Hello, world!".to_string());

println!("foo = {}", options.get::<i32>("foo").unwrap());
println!("bar = {}", options.get::<&str>("bar").unwrap());
println!("baz = {}", options.get::<String>("baz").unwrap());

Structs

• Names
  An iterator over names.
• Options
  A collection of named parameters.
• Parameters
  An iterator over parameters.
• ParametersMut
  An iterator over mutable parameters.
• Value
  A parameter value.

Type Definitions

• Name
  A parameter name.