ConsumeZeroMultiSegment()

ConsumeNumberResult System.Text.Json.Utf8JsonReader.ConsumeZeroMultiSegment ( ref ReadOnlySpan< byte > data, ref int i, in PartialStateForRollback rollBackState )

inlineprivate

Definition at line 2958 of file Utf8JsonReader.cs.

    {
        i++;
        _bytePositionInLine++;
        byte value;
        if (i < data.Length)
        {
            value = data[i];
            if (JsonConstants.Delimiters.IndexOf(value) >= 0)
            {
                return ConsumeNumberResult.Success;
            }
        }
        else
        {
            if (IsLastSpan)
            {
                return ConsumeNumberResult.Success;
            }
            if (!GetNextSpan())
            {
                if (IsLastSpan)
                {
                    return ConsumeNumberResult.Success;
                }
                return ConsumeNumberResult.NeedMoreData;
            }
            _totalConsumed += i;
            HasValueSequence = true;
            i = 0;
            data = _buffer;
            value = data[i];
            if (JsonConstants.Delimiters.IndexOf(value) >= 0)
            {
                return ConsumeNumberResult.Success;
            }
        }
        value = data[i];
        if (value != 46 && value != 69 && value != 101)
        {
            RollBackState(in rollBackState, isError: true);
            ThrowHelper.ThrowJsonReaderException(ref this, JsonHelpers.IsInRangeInclusive(value, 48, 57) ? ExceptionResource.InvalidLeadingZeroInNumber : ExceptionResource.ExpectedEndOfDigitNotFound, value);
        }
        return ConsumeNumberResult.OperationIncomplete;
    }

References System.Text.Json.Utf8JsonReader._buffer, System.Text.Json.Utf8JsonReader._bytePositionInLine, System.Text.Json.Utf8JsonReader._totalConsumed, System.Text.Json.JsonConstants.Delimiters, System.Text.Json.Dictionary, System.Text.Json.Utf8JsonReader.GetNextSpan(), System.Text.Json.Utf8JsonReader.HasValueSequence, System.Text.Json.JsonHelpers.IsInRangeInclusive(), System.Text.Json.Utf8JsonReader.IsLastSpan, System.Text.Json.Utf8JsonReader.RollBackState(), System.Text.Json.ThrowHelper.ThrowJsonReaderException(), and System.value.

Referenced by System.Text.Json.Utf8JsonReader.TryGetNumberMultiSegment().