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