/* (non-Javadoc)
* @see cn.com.rebirth.commons.io.stream.Streamable#writeTo(cn.com.rebirth.commons.io.stream.StreamOutput)
*/
@Override
public void writeTo(StreamOutput out) throws IOException {
out.writeVInt(facets.size());
for (Facet facet : facets) {
InternalFacet internalFacet = (InternalFacet) facet;
out.writeUTF(internalFacet.streamType());
internalFacet.writeTo(out);
}
}
/* (non-Javadoc)
* @see cn.com.rebirth.search.commons.xcontent.ToXContent#toXContent(cn.com.rebirth.search.commons.xcontent.XContentBuilder, cn.com.rebirth.search.commons.xcontent.ToXContent.Params)
*/
@Override
public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
builder.startObject(Fields.FACETS);
for (Facet facet : facets) {
((InternalFacet) facet).toXContent(builder, params);
}
builder.endObject();
return builder;
}