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improve docs around Body type

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This commit is contained in:
Sean McArthur
2017-07-13 12:17:06 -07:00
parent 12ee6fbcde
commit fb4dd2e0b3
2 changed files with 18 additions and 5 deletions
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15
src/body.rs
View File

@@ -7,7 +7,13 @@ use hyper::{self, Chunk};
use {async_impl, wait};
/// Body type for a request.
/// The body of a `Request`.
///
/// In most cases, this is not needed directly, as the
/// [`RequestBuilder.body`][builder] method uses `Into<Body>`, which allows
/// passing many things (like a string or vector of bytes).
///
/// [builder]: ./struct.RequestBuilder.html#method.body
#[derive(Debug)]
pub struct Body {
reader: Kind,
@@ -52,10 +58,9 @@ impl Body {
}
}
/// Create a `Body` from a `Reader` where we can predict the size in
/// advance, but where we don't want to load the data in memory. This
/// is useful if we need to ensure `Content-Length` is passed with the
/// request.
/// Create a `Body` from a `Read` where the size is known in advance
/// advance, but the data should not be loaded in full to memory. This will
/// set the `Content-Length` header, and stream from the `Read`.
///
/// ```rust
/// # use std::fs::File;

8
src/request.rs
View File

@@ -156,6 +156,10 @@ impl RequestBuilder {
/// Set the request body.
///
/// # Examples
///
/// Using a string:
///
/// ```rust
/// # fn run() -> Result<(), Box<::std::error::Error>> {
/// let client = reqwest::Client::new()?;
@@ -166,6 +170,8 @@ impl RequestBuilder {
/// # }
/// ```
///
/// Using a `File`:
///
/// ```rust
/// # use std::fs;
/// # fn run() -> Result<(), Box<::std::error::Error>> {
@@ -178,6 +184,8 @@ impl RequestBuilder {
/// # }
/// ```
///
/// Using arbitrary bytes:
///
/// ```rust
/// # use std::fs;
/// # fn run() -> Result<(), Box<::std::error::Error>> {