public InstanceProfileCredentialsProvider withFetcher(ECSMetadataServiceCredentialsFetcher fetcher) {this.fetcher = fetcher;this.fetcher.setRoleName(roleName);return this;}

public InstanceProfileCredentialsProvider withFetcher ( ECSMetadataServiceCredentialsFetcher fetcher ) { this . fetcher = fetcher ; this . fetcher . setRoleName ( roleName ) ; return this ; }
public void withFetcher(ECSMetadataServiceCredentialsFetcher fetcher){this.fetcher = fetcher;this.fetcher.SetRoleName(roleName);}
