public Observation withLogGroup(String logGroup) {
        setLogGroup(logGroup);
        return this;
    }
<p>
The log group name.
</p>

@param logGroup
       The log group name.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-applicationinsights/src/main/java/com/amazonaws/services/applicationinsights/model/Observation.java