@Override
    public java.util.concurrent.Future<GenerateCredentialReportResult> generateCredentialReportAsync(
            com.amazonaws.handlers.AsyncHandler<GenerateCredentialReportRequest, GenerateCredentialReportResult> asyncHandler) {

        return generateCredentialReportAsync(new GenerateCredentialReportRequest(), asyncHandler);
    }
Simplified method form for invoking the GenerateCredentialReport operation with an AsyncHandler.

@see #generateCredentialReportAsync(GenerateCredentialReportRequest, com.amazonaws.handlers.AsyncHandler)
aws-java-sdk-iam/src/main/java/com/amazonaws/services/identitymanagement/AmazonIdentityManagementAsyncClient.java