Struct google_adsense1d4::MultiPartReader
[−]
[src]
pub struct MultiPartReader<'a> { /* fields omitted */ }
Provides a Read
interface that converts multiple parts into the protocol
identified by RFC2387.
Note: This implementation is just as rich as it needs to be to perform uploads
to google APIs, and might not be a fully-featured implementation.
Methods
impl<'a> MultiPartReader<'a>
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fn reserve_exact(&mut self, cap: usize)
Reserve memory for exactly the given amount of parts
fn add_part(&mut self,
reader: &'a mut Read,
size: u64,
mime_type: Mime)
-> &mut MultiPartReader<'a>
reader: &'a mut Read,
size: u64,
mime_type: Mime)
-> &mut MultiPartReader<'a>
Add a new part to the queue of parts to be read on the first read
call.
Arguments
headers
- identifying the body of the part. It's similar to the header
in an ordinary single-part call, and should thus contain the
same information.
reader
- a reader providing the part's body
size
- the amount of bytes provided by the reader. It will be put onto the header as
content-size.
mime
- It will be put onto the content type
fn mime_type(&self) -> Mime
Returns the mime-type representing our multi-part message. Use it with the ContentType header.
Trait Implementations
impl<'a> Default for MultiPartReader<'a>
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fn default() -> MultiPartReader<'a>
Returns the "default value" for a type. Read more
impl<'a> Read for MultiPartReader<'a>
[src]
fn read(&mut self, buf: &mut [u8]) -> Result<usize>
Pull some bytes from this source into the specified buffer, returning how many bytes were read. Read more
fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize, Error>
1.0.0
Read all bytes until EOF in this source, placing them into buf
. Read more
fn read_to_string(&mut self, buf: &mut String) -> Result<usize, Error>
1.0.0
Read all bytes until EOF in this source, placing them into buf
. Read more
fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), Error>
1.6.0
Read the exact number of bytes required to fill buf
. Read more
fn by_ref(&mut self) -> &mut Self
1.0.0
Creates a "by reference" adaptor for this instance of Read
. Read more
fn bytes(self) -> Bytes<Self>
1.0.0
Transforms this Read
instance to an Iterator
over its bytes. Read more
fn chars(self) -> Chars<Self>
io
): the semantics of a partial read/write of where errors happen is currently unclear and may change
Transforms this Read
instance to an Iterator
over char
s. Read more
fn chain<R>(self, next: R) -> Chain<Self, R> where R: Read
1.0.0
Creates an adaptor which will chain this stream with another. Read more
fn take(self, limit: u64) -> Take<Self>
1.0.0
Creates an adaptor which will read at most limit
bytes from it. Read more