Trait runnel::StreamErr [−][src]
pub trait StreamErr: Send + Sync + UnwindSafe + RefUnwindSafe + Debug {
fn lock(&self) -> Box<dyn StreamErrLock>;
}
Expand description
A stream err
Required methods
fn lock(&self) -> Box<dyn StreamErrLock>
Trait Implementations
Write a buffer into this writer, returning how many bytes were written. Read more
Flush this output stream, ensuring that all intermediately buffered contents reach their destination. Read more
🔬 This is a nightly-only experimental API. (
can_vector
)Determines if this Write
r has an efficient write_vectored
implementation. Read more
Attempts to write an entire buffer into this writer. Read more
🔬 This is a nightly-only experimental API. (
write_all_vectored
)Attempts to write multiple buffers into this writer. Read more
Writes a formatted string into this writer, returning any error encountered. Read more