Struct anes::MoveCursorToPreviousLine

pub struct MoveCursorToPreviousLine(pub u16);

Moves the cursor to beginning of line the given number of lines up.

Examples

use std::io::{stdout, Write};
use anes::MoveCursorToPreviousLine;

let mut stdout = stdout();
// Move cursor up by 2 rows and the move it to the first column
write!(stdout, "{}", MoveCursorToPreviousLine(2));

The previous example does the same thing as the following one:

use std::io::{stdout, Write};
use anes::{MoveCursorUp, MoveCursorToColumn};

let mut stdout = stdout();
write!(stdout, "{}{}", MoveCursorUp(2), MoveCursorToColumn(1));

Trait Implementations

impl Clone for MoveCursorToPreviousLine

fn clone(&self) -> MoveCursorToPreviousLine

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for MoveCursorToPreviousLine

impl Eq for MoveCursorToPreviousLine

impl PartialEq<MoveCursorToPreviousLine> for MoveCursorToPreviousLine

fn eq(&self, other: &MoveCursorToPreviousLine) -> bool

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

fn ne(&self, other: &MoveCursorToPreviousLine) -> bool

This method tests for !=.

impl Display for MoveCursorToPreviousLine

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

Formats the value using the given formatter.

impl Debug for MoveCursorToPreviousLine

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

Formats the value using the given formatter.

impl Hash for MoveCursorToPreviousLine

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl StructuralPartialEq for MoveCursorToPreviousLine

impl StructuralEq for MoveCursorToPreviousLine