Crate hashmap_settings

HashMap wrapper for layered Settings

This crate allows you to store and access all your program settings by calling a single Account struct regardless of the type that those settings implement.

This crate gives the tools necessary for a developer to create layered settings. This allows users of the application to not only have different settings for different environments, but also have groups of settings that they can easily swap.

Modules

• types
  module containing types used internally by the crate

Structs

• Account
  A struct holding a Group and a Vec of other Accounts
• Group
  A named group of settings stored in a HashMap.
• Stg
  A intermediate type that Settings are converted to.

Traits

• Settings
  Required trait for any type that that will be used as a setting

Functions

• safe_unstg
  turns a Stg into a Result type implementing Settings
• stg
  turns a type implementing Settings into a Stg
• unstg
  turns a Stg into a type implementing Settings,can panic!