public void ModifyItem(ItemModifyMode mode, byte[] itemJson, params string[] precepts)
{
using (var writer = new CJsonWriter())
{
writer.PutVarCUInt((int)DataFormat.FormatJson); // format
writer.PutVarCUInt((int)mode); // mode
writer.PutVarCUInt(0); // stateToken
writer.PutVarCUInt(precepts.Length); // len(precepts)
foreach (var precept in precepts)
{
writer.PutVString(precept);
}
reindexer_buffer.PinBufferFor(writer.CurrentBuffer, args =>
{
using (var data = itemJson.GetHandle())
{
Assert.ThrowIfError(() => ReindexerBinding.reindexer_modify_item_packed_tx(_rx, _tr, args, data.Buffer));
}
});
}
}