private CharGrouping Append(CharGrouping value)
{
if (value == null)
throw new ArgumentNullException(nameof(value));
CharGrouping first = value;
while (first.Previous != null)
first = first.Previous;
first.Previous = this;
return value;
}
private CharGrouping Append(CharGrouping value)
{
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
CharGrouping first = value;
while (first.Previous != null)
{
first = first.Previous;
}
first.Previous = this;
return(value);
}
internal static CharGrouping Character(CharGrouping value)
{
return new CharGrouping.CharGroupingCharGrouping(value);
}
internal static CharGroup Create(CharGrouping value, bool negative)
{
return(new CharGroupingCharGroup(value, negative));
}
public CharGroupingCharGrouping(CharGrouping value)
{
if (value == null)
throw new ArgumentNullException(nameof(value));
_value = value;
}
internal static CharGrouping Character(CharGrouping value)
{
return(new CharGrouping.CharGroupingCharGrouping(value));
}
public CharGroupingCharGrouping(CharGrouping value)
{
_value = value ?? throw new ArgumentNullException(nameof(value));
}
/// <summary>
/// Appends the text representation of the pattern to this instance.
/// </summary>
/// <param name="value">The pattern to append.</param>
/// <exception cref="ArgumentNullException"><paramref name="value"/> is <c>null</c>.</exception>
public void Append(CharGrouping value)
{
AppendCharGroup(value);
}
internal void AppendCharGroup(CharGrouping value, bool negative)
{
if (value == null)
throw new ArgumentNullException(nameof(value));
AppendCharGroupStart(negative);
value.AppendContentTo(this);
AppendCharGroupEnd();
}
/// <summary>
/// Appends a negative character group containing specified <see cref="CharGrouping"/>.
/// </summary>
/// <param name="value">A content of a character group.</param>
/// <exception cref="ArgumentNullException"><paramref name="value"/> is <c>null</c>.</exception>
public void AppendNegativeCharGroup(CharGrouping value)
{
AppendCharGroup(value, true);
}
public CharGroupingCharGroup(CharGrouping value, bool negative)
{
if (value == null)
throw new ArgumentNullException(nameof(value));
_item = value;
Negative = negative;
}
public CharGroupingCharGroup(CharGrouping value, bool negative)
{
_item = value ?? throw new ArgumentNullException(nameof(value));
Negative = negative;
}
