Amazon.SecurityToken.AmazonSecurityTokenServiceClient.AssumeRoleWithWebIdentity C# (CSharp) Méthode

        internal AssumeRoleWithWebIdentityResponse AssumeRoleWithWebIdentity(AssumeRoleWithWebIdentityRequest request)
        {
            var marshaller = new AssumeRoleWithWebIdentityRequestMarshaller();
            var unmarshaller = AssumeRoleWithWebIdentityResponseUnmarshaller.Instance;

            return Invoke<AssumeRoleWithWebIdentityRequest,AssumeRoleWithWebIdentityResponse>(request, marshaller, unmarshaller);
        }

 AssumeRoleWithWebIdentityResponse GetAssumeRoleWithWebIdentityResponse(
     AssumeRoleWithWebIdentityRequest assumeRoleWithWebIdentityRequest)
 {
     // Start with Anonymous AWS Credentials and get temporary credentials.
     var stsClient = new AmazonSecurityTokenServiceClient(
                             new AnonymousAWSCredentials());
     assumeRoleWithWebIdentityRequest.DurationSeconds = 3600;
     assumeRoleWithWebIdentityRequest.RoleSessionName = "MySession";
     return stsClient.AssumeRoleWithWebIdentity(
                             assumeRoleWithWebIdentityRequest);
 }