public String getInput() {
        return this.input;
    }
<p>
The JSON data input to the activity task. Length constraints apply to the payload size, and are expressed as
bytes in UTF-8 encoding.
</p>

@return The JSON data input to the activity task. Length constraints apply to the payload size, and are expressed
        as bytes in UTF-8 encoding.
aws-java-sdk-stepfunctions/src/main/java/com/amazonaws/services/stepfunctions/model/ActivityScheduledEventDetails.java