Struct BuildScriptExportDescriptor

pub struct BuildScriptExportDescriptor<T> {
    pub mutually_exclusive: bool,
    pub mandatory: bool,
    pub constant_name: String,
    pub feature_type_name: String,
    pub feature_code_formatter: Box<dyn Fn(&T) -> String>,
}

Build script export descriptor. It describes how to export features to build script.

Fields

mutually_exclusive: bool

This feature is mutually exclusive. When it is true, generated const has singular type. When it is false, generated const has &'static [] type.

mandatory: bool

This feature is mandatory. When mutually_exclusive is false, this value is ignored. When it is true, generated const will be wrapped with Option type.

constant_name: String

Name of the generated const.

feature_type_name: String

Type name of generated const

feature_code_formatter: Box<dyn Fn(&T) -> String>

Code generator for each feature. This function should return constant time construction code.