Struct TaskManager

pub struct TaskManager { /* private fields */ }

Main task manager

Implementations

impl TaskManager

pub fn new() -> Self

Create a new empty TaskManager

pub fn add_task( &mut self, description: &str, priority: Priority, ) -> Result<(), TaskError>

Add a new task

pub fn complete_task(&mut self, index: usize) -> Result<(), TaskError>

Complete a task by index

pub fn tasks(&self) -> &Vec<Task>

Get all tasks

pub fn save_to_file(&self, path: &Path) -> Result<(), TaskError>

Save tasks to a file

pub fn load_from_file(path: &Path) -> Result<Self, TaskError>

Load tasks from a file

Trait Implementations

impl Debug for TaskManager

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

Formats the value using the given formatter.

impl Default for TaskManager

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TaskManager

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TaskManager

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.