/// <summary>
/// Returns a built pattern. This is mostly to keep the API for the builder separate from that of the pattern,
/// and for thread safety (publishing a new object, thus leading to a memory barrier).
/// Note that this builder *must not* be used after the result has been built.
/// </summary>
internal IPartialPattern <TResult> Build(TResult sample)
{
Action <TResult, StringBuilder> formatDelegate = null;
foreach (Action <TResult, StringBuilder> formatAction in formatActions)
{
IPostPatternParseFormatAction postAction = formatAction.Target as IPostPatternParseFormatAction;
formatDelegate += postAction == null ? formatAction : postAction.BuildFormatAction(usedFields);
}
return(new SteppedPattern(formatDelegate, formatOnly ? null : parseActions.ToArray(), bucketProvider, usedFields, sample));
}
/// <summary>
/// Returns a built pattern. This is mostly to keep the API for the builder separate from that of the pattern,
/// and for thread safety (publishing a new object, thus leading to a memory barrier).
/// Note that this builder *must not* be used after the result has been built.
/// </summary>
internal IPartialPattern <TResult> Build(TResult sample)
{
// If we've got an embedded date and any *other* date fields, throw.
if (usedFields.HasAny(PatternFields.EmbeddedDate) &&
usedFields.HasAny(PatternFields.AllDateFields & ~PatternFields.EmbeddedDate))
{
throw new InvalidPatternException(TextErrorMessages.DateFieldAndEmbeddedDate);
}
// Ditto for time
if (usedFields.HasAny(PatternFields.EmbeddedTime) &&
usedFields.HasAny(PatternFields.AllTimeFields & ~PatternFields.EmbeddedTime))
{
throw new InvalidPatternException(TextErrorMessages.TimeFieldAndEmbeddedTime);
}
Action <TResult, StringBuilder> formatDelegate = null;
foreach (Action <TResult, StringBuilder> formatAction in formatActions)
{
IPostPatternParseFormatAction postAction = formatAction.Target as IPostPatternParseFormatAction;
formatDelegate += postAction == null ? formatAction : postAction.BuildFormatAction(usedFields);
}
return(new SteppedPattern(formatDelegate, formatOnly ? null : parseActions.ToArray(), bucketProvider, usedFields, sample));
}