parameters: (uint64)
return_statement: return 10
docstring: Returns the number of bytes required to serialize a single varint
    using boundary value comparisons. (unrolled loop optimization -WPierce)
    uint64 must be unsigned.
docstring_summary: Returns the number of bytes required to serialize a single varint
    using boundary value comparisons. (unrolled loop optimization -WPierce)
    uint64 must be unsigned.
docstring_tokens: Returns the number of bytes required to serialize a single varint using boundary value comparisons . ( unrolled loop optimization - WPierce ) uint64 must be unsigned .
function: def _VarUInt64ByteSizeNoTag(uint64):
    """Returns the number of bytes required to serialize a single varint
    using boundary value comparisons. (unrolled loop optimization -WPierce)
    uint64 must be unsigned.
    """
    if uint64 <= 0x7f: return 1
    if uint64 <= 0x3fff: return 2
    if uint64 <= 0x1fffff: return 3
    if uint64 <= 0xfffffff: return 4
    if uint64 <= 0x7ffffffff: return 5
    if uint64 <= 0x3ffffffffff: return 6
    if uint64 <= 0x1ffffffffffff: return 7
    if uint64 <= 0xffffffffffffff: return 8
    if uint64 <= 0x7fffffffffffffff: return 9
    if uint64 > UINT64_MAX:
      raise message.EncodeError('Value out of range: %d' % uint64)
    return 10
function_tokens: def _VarUInt64ByteSizeNoTag ( uint64 ) : if uint64 <= 0x7f : return 1 if uint64 <= 0x3fff : return 2 if uint64 <= 0x1fffff : return 3 if uint64 <= 0xfffffff : return 4 if uint64 <= 0x7ffffffff : return 5 if uint64 <= 0x3ffffffffff : return 6 if uint64 <= 0x1ffffffffffff : return 7 if uint64 <= 0xffffffffffffff : return 8 if uint64 <= 0x7fffffffffffffff : return 9 if uint64 > UINT64_MAX : raise message . EncodeError ( 'Value out of range: %d' % uint64 ) return 10