code: public void setInputDescriptions(java.util.Collection<InputDescription> inputDescriptions) {
          if (inputDescriptions == null) {
              this.inputDescriptions = null;
              return;
          }
  
          this.inputDescriptions = new java.util.ArrayList<InputDescription>(inputDescriptions);
      }
docs: <p>
  Describes the application input configuration. For more information, see <a
  href="http://docs.aws.amazon.com/kinesisanalytics/latest/dev/how-it-works-input.html">Configuring Application
  Input</a>.
  </p>
  
  @param inputDescriptions
  Describes the application input configuration. For more information, see <a
  href="http://docs.aws.amazon.com/kinesisanalytics/latest/dev/how-it-works-input.html">Configuring
  Application Input</a>.