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

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