Struct OpWriter

pub struct OpWriter { /* private fields */ }

Args for writer operation.

Implementations

impl OpWriter

pub fn new() -> Self

Create a new OpWriter.

pub fn chunk(&self) -> Option<usize>

Get the chunk from op.

The chunk is used by service to decide the chunk size of the underlying writer.

pub fn with_chunk(self, chunk: usize) -> Self

Set the chunk of op.

If chunk is set, the data will be chunked by the underlying writer.

NOTE

Service could have their own minimum chunk size while perform write operations like multipart uploads. So the chunk size may be larger than the given buffer size.

Trait Implementations

impl Clone for OpWriter

fn clone(&self) -> OpWriter

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OpWriter

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for OpWriter

fn default() -> OpWriter

Returns the “default value” for a type.