Crate zng_ext_config

Crate zng_ext_config

Expand description

Config service and sources.

§Crate

This crate is part of the zng project.

§Cargo Features

This crate provides 4 feature flags, 0 enabled by default.

§`"json"`

Enable JSON support.

§`"yaml"`

Enable YAML support.

§`"toml"`

Enable TOML support.

§`"ron"`

Enable RON support.

Modules§

settings: Settings are the config the user can directly edit, this module implements a basic settings data model.

Structs§

CONFIG: Represents the app main config.
ConfigManager: Application extension that provides mouse events and service.
ConfigVars: Map of configs already bound to a variable.
FallbackConfig: Represents a copy-on-write config source that wraps two other sources, a read-write config and a read-only fallback config.
MemoryConfig: Memory only config.
RawConfigValue: Represents any entry type in a config.
ReadOnlyConfig: Config wrapper that only provides read-only variables from the inner config.
SwapConfig: Represents a config source that can swap its backing config source without disconnecting any bound keys.
SwitchConfig: Represents multiple config sources that are matched by key.
SyncConfig: Config source that auto syncs with file.

Enums§

ConfigStatus: Represents the current IO status of the config.

Traits§

AnyConfig: Represents one or more config sources behind a dynamic reference.
Config: Represents one or more config sources.
ConfigValue: Marker trait for types that can stored in a Config.
FallbackConfigReset: Reset controls of a FallbackConfig.
SyncConfigBackend: Represents a serializing/encoding backend for SyncConfig.

Type Aliases§

ConfigKey: Unique key to a config entry.
JsonConfig: Represents a config source that synchronizes with a JSON file.
RawConfigMap: Internal representation of configs.
RonConfig: Represents a config source that synchronizes with a RON file.
TomlConfig: Represents a config source that synchronizes with a TOML file.
YamlConfig: Represents a config source that synchronizes with a YAML file.