Struct amplify::WriteCounter
source · pub struct WriteCounter {
pub count: usize,
}
Expand description
A simple way to count bytes written through io::Write
.
Fields§
§count: usize
Count of bytes which passed through this writer
Trait Implementations§
source§impl Clone for WriteCounter
impl Clone for WriteCounter
source§impl Debug for WriteCounter
impl Debug for WriteCounter
source§impl Default for WriteCounter
impl Default for WriteCounter
source§impl Hash for WriteCounter
impl Hash for WriteCounter
source§impl Ord for WriteCounter
impl Ord for WriteCounter
source§fn cmp(&self, other: &WriteCounter) -> Ordering
fn cmp(&self, other: &WriteCounter) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for WriteCounter
impl PartialEq for WriteCounter
source§fn eq(&self, other: &WriteCounter) -> bool
fn eq(&self, other: &WriteCounter) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for WriteCounter
impl PartialOrd for WriteCounter
source§fn partial_cmp(&self, other: &WriteCounter) -> Option<Ordering>
fn partial_cmp(&self, other: &WriteCounter) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl Write for WriteCounter
impl Write for WriteCounter
source§fn write(&mut self, buf: &[u8]) -> Result<usize>
fn write(&mut self, buf: &[u8]) -> Result<usize>
Write a buffer into this writer, returning how many bytes were written. Read more
source§fn flush(&mut self) -> Result<()>
fn flush(&mut self) -> Result<()>
Flush this output stream, ensuring that all intermediately buffered
contents reach their destination. Read more
source§fn is_write_vectored(&self) -> bool
fn is_write_vectored(&self) -> bool
🔬This is a nightly-only experimental API. (
can_vector
)1.0.0 · source§fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
Attempts to write an entire buffer into this writer. Read more
source§fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
🔬This is a nightly-only experimental API. (
write_all_vectored
)Attempts to write multiple buffers into this writer. Read more
impl Copy for WriteCounter
impl Eq for WriteCounter
impl StructuralPartialEq for WriteCounter
Auto Trait Implementations§
impl RefUnwindSafe for WriteCounter
impl Send for WriteCounter
impl Sync for WriteCounter
impl Unpin for WriteCounter
impl UnwindSafe for WriteCounter
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more