interface MathProperty

Language	Type name
.NET	Amazon.CDK.AWS.IoTAnalytics.CfnPipeline.MathProperty
Java	software.amazon.awscdk.services.iotanalytics.CfnPipeline.MathProperty
Python	aws_cdk.aws_iotanalytics.CfnPipeline.MathProperty
TypeScript	@aws-cdk/aws-iotanalytics » CfnPipeline » MathProperty

An activity that computes an arithmetic expression using the message's attributes.

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as iotanalytics from '@aws-cdk/aws-iotanalytics';
const mathProperty: iotanalytics.CfnPipeline.MathProperty = {
  attribute: 'attribute',
  math: 'math',
  name: 'name',

  // the properties below are optional
  next: 'next',
};

Properties

Name	Type	Description
attribute	string	The name of the attribute that contains the result of the math operation.
math	string	An expression that uses one or more existing attributes and must return an integer value.
name	string	The name of the 'math' activity.
next?	string	The next activity in the pipeline.

---

attribute

Type: string

The name of the attribute that contains the result of the math operation.

---

math

Type: string

An expression that uses one or more existing attributes and must return an integer value.

---

name

Type: string

The name of the 'math' activity.

---

next?

Type: string (optional)

The next activity in the pipeline.