Struct rusoto_credential::InstanceMetadataProvider

[+] Show declaration

pub struct InstanceMetadataProvider { /* fields omitted */ }

[−] Expand description

Provides AWS credentials from a resource's IAM role.

The provider has a default timeout of 30 seconds. While it should work well for most setups, you can change the timeout using the set_timeout method.

Example

extern crate rusoto_credential;

use std::time::Duration;

use rusoto_credential::InstanceMetadataProvider;

fn main() {
  let mut provider = InstanceMetadataProvider::new();
  // you can overwrite the default timeout like this:
  provider.set_timeout(Duration::from_secs(60));

  // ...
}

Methods

impl InstanceMetadataProvider[−]

pub fn new() -> Self[−]

Create a new provider with the given handle.

pub fn set_timeout(&mut self, timeout: Duration)[−]

Set the timeout on the provider to the specified duration.

Trait Implementations

impl ProvideAwsCredentials for InstanceMetadataProvider[+]

[+] Show hidden undocumented items

type Future = InstanceMetadataProviderFuture

The future response value.

fn credentials(&self) -> Self::Future[−]

Produce a new AwsCredentials future.

impl Default for InstanceMetadataProvider[+]

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fn default() -> Self[−]

Returns the "default value" for a type.

impl Clone for InstanceMetadataProvider[+]

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fn clone(&self) -> InstanceMetadataProvider[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for InstanceMetadataProvider[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.