Struct ConfigStore 

pub struct ConfigStore {
    values: HashMap<String, ConfigValue>,
    def: Definition,
}

Fields

values: HashMap<String, ConfigValue>

A collection of configuration options

def: Definition

Implementations

impl ConfigStore

pub fn with_values(values: HashMap<String, ConfigValue>) -> Self

pub fn with_table_value(value: ConfigValue) -> Option<Self>

pub fn read_layer( path: &Path, definition_kind: DefinitionKind, ) -> CargoResult<Self>

Loads configuration from a path without processing includes.

pub fn into_value(self) -> ConfigValue

pub fn definition(&self) -> &Definition

pub fn merge(&mut self, from: Self, force: bool) -> CargoResult<()>

Merge the given values into self.

If force is true, primitive (non-container) types will override existing values of equal priority. For arrays, incoming values of equal priority will be placed later.

Container types (tables and arrays) are merged with existing values.

Container and non-container types cannot be mixed.

pub fn values(&self) -> &HashMap<String, ConfigValue>

pub fn values_mut(&mut self) -> &mut HashMap<String, ConfigValue>

pub fn get_cv(&self, key: &ConfigKey) -> CargoResult<Option<ConfigValue>>

Get a configuration value by key.

This does NOT look at environment variables. See get_cv_with_env for a variant that supports environment variables.

Trait Implementations

impl Debug for ConfigStore

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

Formats the value using the given formatter.

impl Default for ConfigStore

fn default() -> Self

Returns the “default value” for a type.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 64 bytes