public ImportTableRequest withInputFormat(InputFormat inputFormat) {
        this.inputFormat = inputFormat.toString();
        return this;
    }
<p>
The format of the source data. Valid values for <code>ImportFormat</code> are <code>CSV</code>,
<code>DYNAMODB_JSON</code> or <code>ION</code>.
</p>

@param inputFormat
       The format of the source data. Valid values for <code>ImportFormat</code> are <code>CSV</code>,
       <code>DYNAMODB_JSON</code> or <code>ION</code>.
@return Returns a reference to this object so that method calls can be chained together.
@see InputFormat
aws-java-sdk-dynamodb/src/main/java/com/amazonaws/services/dynamodbv2/model/ImportTableRequest.java