Struct SystemAdapters 

pub struct SystemAdapters;

The adapters every production control plane carries.

Holds nothing. Each call builds its piece fresh, the way the use cases did inline before they went through this port, so the credential chain resolves when it’s first needed rather than when the plane is built.

Trait Implementations

impl Adapters for SystemAdapters

fn warn(&self, warning: &str)

A plain write to stderr rather than a log macro, because the client has no logging dependency, and taking one on to warn about a leak would be a dependency for a diagnostic. Not eprintln!: it panics when stderr’s reader has gone, and a panic in drop during an unwind aborts the process (CLI-7). The error is ignored; there is nowhere left to report it.

fn http_backend( &self, endpoint: &str, timeout: Duration, ) -> Result<Arc<dyn HttpBackend>, Error>

The HTTP backend a session against endpoint sends through, whose non-streaming requests time out after timeout.

fn build_services( &self, region: Region, ) -> Pin<Box<dyn Future<Output = Result<Arc<dyn BuildServices>, Error>> + Send + '_>>

The STS and S3 calls ensure_image makes, with credentials for region.

fn clock(&self) -> Arc<dyn Clock>

The clock a session reads when its builder was given none.

impl Clone for SystemAdapters

fn clone(&self) -> SystemAdapters

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SystemAdapters

impl Debug for SystemAdapters

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for SystemAdapters

fn default() -> SystemAdapters

Returns the “default value” for a type.