Enum crowbook::BookOption

pub enum BookOption {
    String(String),
    Bool(bool),
    Char(char),
    Int(i32),
    Path(String),
}

Structure for storing a book option

Variants

String(String)

Stores a String

Bool(bool)

Stores a boolean

Char(char)

Stores a single char

Int(i32)

Stores an int

Path(String)

Stores a path

Stored the same way as a string, but some base path is usually prepended to it

Methods

impl BookOption

fn as_str(&self) -> Result<&str>

Retuns the BookOption as a &str

fn as_path(&self) -> Result<&str>

Returns the BookOption as a &str, but only if it is a path

fn as_bool(&self) -> Result<bool>

Retuns the BookOption as a bool

fn as_char(&self) -> Result<char>

Retuns the BookOption as a char

fn as_i32(&self) -> Result<i32>

Retuns the BookOption as an i32

Trait Implementations

impl Debug for BookOption

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for BookOption

fn eq(&self, __arg_0: &BookOption) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &BookOption) -> bool

This method tests for !=.