BloombergLP::bslx::GenericOutStream::putArrayUint64

Write to the stream supplied at construction the consecutive eight‐byte, two's complement unsigned integers (in network byte order) comprised of the least‐significant eight bytes of each of the specified numValues leading entries in the specified values (in host byte order), and return a reference to this stream. If this stream is initially invalid, this operation has no effect. The behavior is undefined unless 0 <= numValues and values has sufficient contents.