Trait CredentialsProvider 

pub trait CredentialsProvider: Send + Sync {
    // Required method
    fn provide_credentials<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Result<Credentials, S3Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}

Asynchronous source of AWS-compatible credentials.

Required Methods

fn provide_credentials<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Credentials, S3Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Resolves credentials for a request.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl CredentialsProvider for AwsDefaultCredentialsProvider

impl CredentialsProvider for CachedCredentialsProvider

impl CredentialsProvider for EnvironmentCredentialsProvider

impl CredentialsProvider for StaticCredentialsProvider