Struct rusoto_s3::StreamingBody

pub struct StreamingBody(_);

Methods from Deref<Target = Box<Read>>

fn downcast<T>(self) -> Result<Box<T>, Box<Any + 'static>> where
    T: Any, 

Attempt to downcast the box to a concrete type.

Examples

use std::any::Any;

fn print_if_string(value: Box<Any>) {
    if let Ok(string) = value.downcast::<String>() {
        println!("String ({}): {}", string.len(), string);
    }
}

fn main() {
    let my_string = "Hello World".to_string();
    print_if_string(Box::new(my_string));
    print_if_string(Box::new(0i8));
}

fn downcast<T>(self) -> Result<Box<T>, Box<Any + 'static + Send>> where
    T: Any, 

Attempt to downcast the box to a concrete type.

Examples

use std::any::Any;

fn print_if_string(value: Box<Any + Send>) {
    if let Ok(string) = value.downcast::<String>() {
        println!("String ({}): {}", string.len(), string);
    }
}

fn main() {
    let my_string = "Hello World".to_string();
    print_if_string(Box::new(my_string));
    print_if_string(Box::new(0i8));
}

Trait Implementations

impl Debug for StreamingBody

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

Formats the value using the given formatter.

impl Deref for StreamingBody

type Target = Box<Read>

The resulting type after dereferencing

fn deref(&self) -> &Box<Read>

The method called to dereference a value

impl DerefMut for StreamingBody

fn deref_mut(&mut self) -> &mut Box<Read>

The method called to mutably dereference a value