Struct crossterm::cursor::SavePosition

pub struct SavePosition;

A command that saves the current terminal cursor position.

See the RestorePosition command.

Notes

• The cursor position is stored globally.
• Commands must be executed/queued for execution otherwise they do nothing.

Trait Implementations

impl Clone for SavePosition

fn clone(&self) -> SavePosition

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Command for SavePosition

fn write_ansi(&self, f: &mut impl Write) -> Result

Write an ANSI representation of this command to the given writer. An ANSI code can manipulate the terminal by writing it to the terminal buffer. However, only Windows 10 and UNIX systems support this.

fn execute_winapi(&self) -> Result<()>

Execute this command.

fn is_ansi_code_supported(&self) -> bool

Returns whether the ANSI code representation of this command is supported by windows.

impl Debug for SavePosition

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

Formats the value using the given formatter.

impl Display for SavePosition

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

Formats the value using the given formatter.

impl PartialEq for SavePosition

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SavePosition

impl Eq for SavePosition

impl StructuralPartialEq for SavePosition