Convert() [2/3]

virtual void System.Text.Decoder.Convert ( byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex, int charCount, bool flush, out int bytesUsed, out int charsUsed, out bool completed )

inlinevirtualinherited

Reimplemented in System.Text.DecoderDBCS, System.Text.DecoderDBCS, System.Text.DecoderNLS, System.Xml.SafeAsciiDecoder, System.Xml.Ucs4Decoder, System.Xml.UTF16Decoder, and System.Text.DecoderNLS.

Definition at line 142 of file Decoder.cs.

    {
        if (bytes == null || chars == null)
        {
            throw new ArgumentNullException((bytes == null) ? "bytes" : "chars", SR.ArgumentNull_Array);
        }
        if (byteIndex < 0 || byteCount < 0)
        {
            throw new ArgumentOutOfRangeException((byteIndex < 0) ? "byteIndex" : "byteCount", SR.ArgumentOutOfRange_NeedNonNegNum);
        }
        if (charIndex < 0 || charCount < 0)
        {
            throw new ArgumentOutOfRangeException((charIndex < 0) ? "charIndex" : "charCount", SR.ArgumentOutOfRange_NeedNonNegNum);
        }
        if (bytes.Length - byteIndex < byteCount)
        {
            throw new ArgumentOutOfRangeException("bytes", SR.ArgumentOutOfRange_IndexCountBuffer);
        }
        if (chars.Length - charIndex < charCount)
        {
            throw new ArgumentOutOfRangeException("chars", SR.ArgumentOutOfRange_IndexCountBuffer);
        }
        for (bytesUsed = byteCount; bytesUsed > 0; bytesUsed /= 2)
        {
            if (GetCharCount(bytes, byteIndex, bytesUsed, flush) <= charCount)
            {
                charsUsed = GetChars(bytes, byteIndex, bytesUsed, chars, charIndex, flush);
                completed = bytesUsed == byteCount && (_fallbackBuffer == null || _fallbackBuffer.Remaining == 0);
                return;
            }
            flush = false;
        }
        throw new ArgumentException(SR.Argument_ConversionOverflow);
    }

References System.Text.Decoder._fallbackBuffer, System.SR.Argument_ConversionOverflow, System.SR.ArgumentNull_Array, System.SR.ArgumentOutOfRange_IndexCountBuffer, System.SR.ArgumentOutOfRange_NeedNonNegNum, System.byteCount, System.byteIndex, System.bytes, System.charCount, System.charIndex, System.chars, System.Text.Decoder.GetCharCount(), and System.Text.Decoder.GetChars().

Referenced by System.Text.Decoder.Convert(), System.Text.EncodingExtensions.Convert(), System.Text.EncodingExtensions.Convert(), System.Xml.XmlTextReaderImpl.GetChars(), System.Xml.XmlTextReaderImpl.InvalidCharRecovery(), System.Text.TranscodingStream.Write(), and System.Text.TranscodingStream.WriteAsync().