Trait IsTerminal 

pub trait IsTerminal: Sealed {
    // Required method
    fn is_terminal(&self) -> bool;
}

Trait to determine if a descriptor/handle refers to a terminal/tty.

Required Methods

fn is_terminal(&self) -> bool

Returns true if the descriptor/handle refers to a terminal/tty.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl IsTerminal for File

fn is_terminal(&self) -> bool

impl IsTerminal for Stderr

fn is_terminal(&self) -> bool

impl IsTerminal for StderrLock<'_>

fn is_terminal(&self) -> bool

impl IsTerminal for Stdout

fn is_terminal(&self) -> bool

impl IsTerminal for StdoutLock<'_>

fn is_terminal(&self) -> bool

impl IsTerminal for Vec<u8>

fn is_terminal(&self) -> bool

impl IsTerminal for dyn Write

fn is_terminal(&self) -> bool

impl IsTerminal for dyn Write + Send

fn is_terminal(&self) -> bool

impl IsTerminal for dyn Write + Send + Sync

fn is_terminal(&self) -> bool

impl<T: IsTerminal + ?Sized> IsTerminal for &T

fn is_terminal(&self) -> bool

impl<T: IsTerminal + ?Sized> IsTerminal for &mut T

fn is_terminal(&self) -> bool

impl<T: IsTerminal + ?Sized> IsTerminal for Box<T>

fn is_terminal(&self) -> bool

Implementors