Trait PluginWrite 

pub trait PluginWrite<T>: Send + Sync {
    // Required methods
    fn write(&self, data: &T) -> Result<(), ShellError>;
    fn flush(&self) -> Result<(), ShellError>;

    // Provided method
    fn is_stdout(&self) -> bool { ... }
}

Write input/output to the stream.

The write should be atomic, without interference from other threads.

Required Methods

fn write(&self, data: &T) -> Result<(), ShellError>

fn flush(&self) -> Result<(), ShellError>

Flush any internal buffers, if applicable.

Provided Methods

fn is_stdout(&self) -> bool

True if this output is stdout, so that plugins can avoid using stdout for their own purpose

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl<E, T> PluginWrite<T> for (Stdout, E)

where E: Encoder<T>,

fn write(&self, data: &T) -> Result<(), ShellError>

fn flush(&self) -> Result<(), ShellError>

fn is_stdout(&self) -> bool

impl<W, E, T> PluginWrite<T> for (Mutex<W>, E)

where W: Write + Send, E: Encoder<T>,

fn write(&self, data: &T) -> Result<(), ShellError>

fn flush(&self) -> Result<(), ShellError>

impl<W, T> PluginWrite<T> for &W

where W: PluginWrite<T>,

fn write(&self, data: &T) -> Result<(), ShellError>

fn flush(&self) -> Result<(), ShellError>

fn is_stdout(&self) -> bool

Implementors