internal bool TryMatchMediaTypeMapping(HttpRequestMessage request, out MediaTypeFormatterMatch mediaTypeMatch)
{
foreach (MediaTypeMapping mapping in this.MediaTypeMappings)
{
double num;
if ((mapping != null) && ((num = mapping.TryMatchMediaType(request)) > 0.0))
{
mediaTypeMatch = new MediaTypeFormatterMatch(mapping.MediaType, num);
return true;
}
}
mediaTypeMatch = null;
return false;
}
internal bool TryMatchMediaTypeMapping(HttpResponseMessage response, out MediaTypeFormatterMatch mediaTypeMatch)
{
foreach (MediaTypeMapping mapping in this.MediaTypeMappings)
{
double quality;
if ((mapping != null) && ((quality = mapping.TryMatchMediaType(response)) > 0.0))
{
mediaTypeMatch = new MediaTypeFormatterMatch(mapping.MediaType, quality);
return true;
}
}
mediaTypeMatch = null;
return false;
}
/// <summary>
/// Evaluates whether a match is better than the current match and if so returns the replacement; otherwise returns the
/// current match.
/// </summary>
protected virtual MediaTypeFormatterMatch UpdateBestMatch(MediaTypeFormatterMatch current, MediaTypeFormatterMatch potentialReplacement)
{
if (potentialReplacement == null)
{
return current;
}
if (current != null)
{
return (potentialReplacement.Quality > current.Quality) ? potentialReplacement : current;
}
return potentialReplacement;
}
