/// <summary>Encodes a set of characters from the specified character array into the specified byte array.</summary>
/// <returns>The actual number of bytes written into <paramref name="bytes" />.</returns>
/// <param name="chars">The character array containing the set of characters to encode. </param>
/// <param name="charIndex">The index of the first character to encode. </param>
/// <param name="charCount">The number of characters to encode. </param>
/// <param name="bytes">The byte array to contain the resulting sequence of bytes. </param>
/// <param name="byteIndex">The index at which to start writing the resulting sequence of bytes. </param>
/// <exception cref="T:System.ArgumentNullException">
/// <paramref name="chars" /> is null (Nothing).-or- <paramref name="bytes" /> is null (Nothing). </exception>
/// <exception cref="T:System.ArgumentOutOfRangeException">
/// <paramref name="charIndex" /> or <paramref name="charCount" /> or <paramref name="byteIndex" /> is less than zero.-or- <paramref name="charIndex" /> and <paramref name="charCount" /> do not denote a valid range in <paramref name="chars" />.-or- <paramref name="byteIndex" /> is not a valid index in <paramref name="bytes" />. </exception>
/// <exception cref="T:System.ArgumentException">
/// <paramref name="bytes" /> does not have enough capacity from <paramref name="byteIndex" /> to the end of the array to accommodate the resulting bytes. </exception>
/// <exception cref="T:System.Text.EncoderFallbackException">A fallback occurred (see Understanding Encodings for fuller explanation)-and-<see cref="P:System.Text.Encoding.EncoderFallback" /> is set to <see cref="T:System.Text.EncoderExceptionFallback" />.</exception>
/// <filterpriority>1</filterpriority>
public override int GetBytes(char[] chars, int charIndex, int charCount, byte[] bytes, int byteIndex)
{
int num = 0;
bool flag = false;
return(UTF7Encoding.InternalGetBytes(chars, charIndex, charCount, bytes, byteIndex, true, ref num, ref flag, this.allowOptionals));
}
public override int GetBytes(char[] chars, int charIndex, int charCount, byte[] bytes, int byteIndex, bool flush)
{
return(UTF7Encoding.InternalGetBytes(chars, charIndex, charCount, bytes, byteIndex, flush, ref this.leftOver, ref this.isInShifted, this.allowOptionals));
}