BSONObj ChunkType::toBSON() const {
BSONObjBuilder builder;
if (_name) builder.append(name.name(), getName());
if (_ns) builder.append(ns.name(), getNS());
if (_min) builder.append(min.name(), getMin());
if (_max) builder.append(max.name(), getMax());
if (_shard) builder.append(shard.name(), getShard());
if (_version) {
// For now, write both the deprecated *and* the new fields
_version->addToBSON(builder, version());
_version->addToBSON(builder, DEPRECATED_lastmod());
}
if (_jumbo) builder.append(jumbo.name(), getJumbo());
return builder.obj();
}
BSONObj ChunkType::toConfigBSON() const {
BSONObjBuilder builder;
if (_nss && _min)
builder.append(name.name(), getName());
if (_nss)
builder.append(ns.name(), getNS().ns());
if (_min)
builder.append(min.name(), getMin());
if (_max)
builder.append(max.name(), getMax());
if (_shard)
builder.append(shard.name(), getShard().toString());
if (_version)
_version->appendForChunk(&builder);
if (_jumbo)
builder.append(jumbo.name(), getJumbo());
return builder.obj();
}