decodeAsUint64 function

int decodeAsUint64(
  1. int rawVarint
)

Interprets rawVarint as an unsigned 64-bit integer.

This is an identity function — the varint decoder already produces the unsigned representation — but it exists for symmetry with decodeAsUint32 and for documentation purposes at call sites.

Implementation

int decodeAsUint64(int rawVarint) {
  return rawVarint;
}