internal override CollationSequence GetCollationSequence(SqliteFunction func, IntPtr context)
{
#if !SQLITE_STANDARD
CollationSequence seq = new CollationSequence();
int len;
int type;
int enc;
IntPtr p = UnsafeNativeMethods.sqlite3_context_collseq(context, out type, out enc, out len);
if (p != null)
{
seq.Name = UTF8ToString(p, len);
}
seq.Type = (CollationTypeEnum)type;
seq._func = func;
seq.Encoding = (CollationEncodingEnum)enc;
return(seq);
#else
throw new NotImplementedException();
#endif
}