Struct http_file_headers::FileWrapper

pub struct FileWrapper { /* fields omitted */ }

Structure that contains all the metadata for response headers and the file which will be sent in response body.

Methods

impl FileWrapper

pub fn is_partial(&self) -> bool

Returns true if response contains partial content (206)

pub fn content_length(&self) -> u64

Returns the value of Content-Length header that should be sent

pub fn headers(&self) -> HeaderIter

Returns the iterator over headers to send in response

Note: this does not include Content-Length header, use content_length() method explicitly.

pub fn read_chunk<O>(&mut self, output: O) -> Result<usize> where     O: Write,

Read chunk from file into an output file

Must be run in disk thread

Trait Implementations

impl Debug for FileWrapper

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

Formats the value using the given formatter.