/// <summary>
/// Add the pair with locking.
/// </summary>
/// <param name="pattern"></param>
/// <param name="source"></param>
private void AddPattern(IEnumerable <TContent> pattern, TaskCompletionSource <IEnumerable <TContent> > source)
{
pattern_lock.EnterWriteLock();
try
{
Patterns.Add(pattern, source);
}
finally
{
pattern_lock.ExitWriteLock();
}
}
/// <summary>
/// Construct a new WhileMatching construct utilizing an existing PatternDictionary.
/// </summary>
/// <param name="dict">The pattern dictionary to match from.</param>
/// <param name="toCall">The TaskCompletionSource to trigger on match.</param>
/// <param name="patterns">The set of patterns to match.</param>
public WhileMatching(PatternDictionary <TContent, TaskCompletionSource <IEnumerable <TContent> > > dict,
TaskCompletionSource <IEnumerable <TContent> > toCall,
params IEnumerable <TContent>[] patterns)
{
this.dict = dict;
this.patterns = patterns;
this.toCall = toCall;
foreach (var p in patterns)
{
dict.Add(p, toCall);
}
}
/// <summary>
/// Construct a new WhileMatching construct with pattern recognition particular
/// to the defined <paramref name="genericPiece"/> and
/// <paramref name="genericSeries"/>.
/// </summary>
/// <param name="genericPiece">Defines a generic piece in the patterns.</param>
/// <param name="genericSeries">Defines a generic series in the patterns.</param>
/// <param name="toCall">The TaskCompletionSource to trigger on call.</param>
/// <param name="patterns">The set of patterns to match.</param>
public WhileMatching(TContent genericPiece,
TContent genericSeries,
TaskCompletionSource <IEnumerable <TContent> > toCall,
params IEnumerable <TContent>[] patterns)
{
dict = new PatternDictionary <TContent, TaskCompletionSource <IEnumerable <TContent> > >(genericPiece, genericSeries);
this.patterns = patterns;
this.toCall = toCall;
foreach (var p in patterns)
{
dict.Add(p, toCall);
}
}