Struct safina_db::storage::Storage

pub struct Storage {
    pub file: Option<File>,
    /* private fields */
}

Fields

file: Option<File>

Implementations

impl Storage

pub fn new(file_path: Option<&str>) -> Self

Creates a new Storage instance with an optional file path.

Arguments

• file_path - An optional string slice that holds the file path.

Returns

• A new instance of Storage.

pub fn load_file( &mut self, file_path: Option<&str> ) -> Result<Vec<KV>, Box<dyn Error>>

Loads the file from the specified or existing file path and deserializes the content.

Arguments

• file_path - An optional string slice that holds the file path.

Returns

• Ok(Vec<KV>) - A vector of deserialized KV structs if the operation is successful.
• Box<dyn Error>> - An error message if the operation fails.

pub fn save_file(&mut self, data: Vec<KV>) -> Result<(), Box<dyn Error>>

Saves the provided data to the file by serializing it into binary format.

Arguments

• data - A vector of KV structs to be serialized and saved.

Returns

• Ok(()) - If the operation is successful.
• Err(Box<dyn Error>) - An error message if the operation fails.

Trait Implementations

impl Debug for Storage

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

Formats the value using the given formatter.