@Override
    @Deprecated
    public InvokeAsyncResult invokeAsync(InvokeAsyncRequest request) {
        request = beforeClientExecution(request);
        return executeInvokeAsync(request);
    }
<important>
<p>
For asynchronous function invocation, use <a>Invoke</a>.
</p>
</important>
<p>
Invokes a function asynchronously.
</p>
<note>
<p>
If you do use the InvokeAsync action, note that it doesn't support the use of X-Ray active tracing. Trace ID is
not propagated to the function, even if X-Ray active tracing is turned on.
</p>
</note>

@param invokeAsyncRequest
@return Result of the InvokeAsync operation returned by the service.
@throws ServiceException
        The Lambda service encountered an internal error.
@throws ResourceNotFoundException
        The resource specified in the request does not exist.
@throws InvalidRequestContentException
        The request body could not be parsed as JSON.
@throws InvalidRuntimeException
        The runtime or runtime version specified is not supported.
@throws ResourceConflictException
        The resource already exists, or another operation is in progress.
@sample AWSLambda.InvokeAsync
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/lambda-2015-03-31/InvokeAsync" target="_top">AWS API
     Documentation</a>
aws-java-sdk-lambda/src/main/java/com/amazonaws/services/lambda/AWSLambdaClient.java