AutoDefaultsModeDiscovery (AWS Java SDK :: AWS Core 2.34.5 API)

java.lang.Object
- software.amazon.awssdk.awscore.internal.defaultsmode.AutoDefaultsModeDiscovery

```
public class AutoDefaultsModeDiscovery
extends Object
```
This class attempts to discover the appropriate DefaultsMode by inspecting the environment. It falls back to the DefaultsMode.STANDARD mode if the target mode cannot be determined.
Implementation notes: this class should've been outside internal package, but we can't fix it due to backwards compatibility reasons.

Constructor Summary

Constructors
Constructor Description

AutoDefaultsModeDiscovery()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DefaultsMode`	`discover(Region regionResolvedFromSdkClient)`	Discovers the defaultMode using the following workflow: 1.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AutoDefaultsModeDiscovery
```
public AutoDefaultsModeDiscovery()
```
- Method Detail
  - discover
```
public DefaultsMode discover(Region regionResolvedFromSdkClient)
```
    Discovers the defaultMode using the following workflow: 1. Check if it's on mobile 2. If it's not on mobile (best we can tell), see if we can determine whether we're an in-region or cross-region client. 3. If we couldn't figure out the region from environment variables. Check IMDSv2. This step might take up to 1 second (default connect timeout) 4. Finally, use fallback mode