public LoggingConfig withLogGroup(String logGroup) {
        setLogGroup(logGroup);
        return this;
    }
<p>
The name of the Amazon CloudWatch log group the function sends logs to. By default, Lambda functions send logs to
a default log group named <code>/aws/lambda/&lt;function name&gt;</code>. To use a different log group, enter an
existing log group or enter a new log group name.
</p>

@param logGroup
       The name of the Amazon CloudWatch log group the function sends logs to. By default, Lambda functions send
       logs to a default log group named <code>/aws/lambda/&lt;function name&gt;</code>. To use a different log
       group, enter an existing log group or enter a new log group name.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-lambda/src/main/java/com/amazonaws/services/lambda/model/LoggingConfig.java