Struct ConfigCollector

pub struct ConfigCollector<C: ConfigCollectorDest, S> { /* private fields */ }

An instance which stores the collector of configuration where C implements the ConfigCollectorDest.

Implementations

impl<C: ConfigCollectorDest, S> ConfigCollector<C, S>

pub fn new(dest: C, source: ConfigLoader<S>) -> Result<Self, String>

Creates new instance.

pub fn get_config_source(&self) -> &ConfigLoader<S>

pub fn insert_file<P>( &mut self, path: P, content: String, ) -> Result<ConfigCollectorDestRes, String>

where P: AsRef<Path>,

Inserts a content (any) structured as UTF-8 string to the storage with the provided path.

Arguments

• ‘path’ - a path to the object in the virtual storage.

• content - a content to store

Returns

A Result is returned.

• Result::Ok is returned with ConfigCollectorDestRes.

• Result::Err is returned in case of error with error description as String.

pub fn exists<P: AsRef<Path>>( &self, path: P, ) -> Result<ConfigCollectorDestRes, String>

Checks if item exists on the provided path. Depends on the implementation, but normally directories or dataset collections should also be checked.

Arguments

• ‘path’ - a path to the object in the virtual storage.

A Result is returned.

• Result::Ok is returned with ConfigCollectorDestRes.

• Result::Err is returned in case of error with error description as String.

pub fn serialize_to_string(&self) -> Result<String, String>

Serializes the storage content (structured) as String. Depends on realization, but normally it is JSON.