Enum green_barrel::models::output_data::OutputData

pub enum OutputData {
    Delete((bool, String, i64)),
    UpdatePassword((bool, String)),
}

Output data for delete(), update_password(), delete_many(), delete_one, drop() methods.

Variants

Delete((bool, String, i64))

UpdatePassword((bool, String))

Implementations

impl OutputData

pub fn is_valid(&self) -> bool

Get validation status (boolean).

Example:

let mut model_name = ModelName::new()?;

let output_data = model_name.delete()?;
// or
let output_data = model_name.update_password()?;

assert!(output_data.is_valid());

pub fn err_msg(&self) -> String

Description of the error if the document was not deleted or the password was not updated. (Main use for admin panel.)

Example:

let mut model_name = ModelName::new()?;

let output_data = model_name.delete()?;
// or
let output_data = model_name.update_password()?;

if output_data.is_valid() {
    println!("{}", output_data.err_msg());
}

pub fn print_err(&self)

Printing errors to the console ( for development ).

Example:

let mut model_name = ModelName::new()?;

let output_data = model_name.delete()?;
// or
let output_data = model_name.update_password()?;

if !output_data.is_valid() {
    output_data.print_err();
}

pub fn deleted_count(&self) -> Result<i64, Box<dyn Error>>

Get deleted count.

Trait Implementations

impl Debug for OutputData

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

Formats the value using the given formatter.