public BatchGetStreamKeyResult withStreamKeys(StreamKey... streamKeys) {
        if (this.streamKeys == null) {
            setStreamKeys(new java.util.ArrayList<StreamKey>(streamKeys.length));
        }
        for (StreamKey ele : streamKeys) {
            this.streamKeys.add(ele);
        }
        return this;
    }
<p/>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setStreamKeys(java.util.Collection)} or {@link #withStreamKeys(java.util.Collection)} if you want to
override the existing values.
</p>

@param streamKeys
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ivs/src/main/java/com/amazonaws/services/ivs/model/BatchGetStreamKeyResult.java