public static bool TryGet(this IProcessorContext context, Type type, out object value)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
var result = context.TryGet(type, out value, ProcessorContextKeys.Default);
return(result);
}
public static object Get(this IProcessorContext context, Type type, string key)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
object value;
if (!context.TryGet(type, out value, key))
{
throw new ArgumentOutOfRangeException("key", key, string.Format(Resources.KeyNotFoundForGivenType, key, type.FullName));
}
return(value);
}
public static bool TryGet <T>(this IProcessorContext context, out T value, string key)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
object obj;
var result = context.TryGet(typeof(T), out obj, key);
if (result && obj is T)
{
value = (T)obj;
return(true);
}
value = default(T);
return(result);
}
public static bool TryGet <T>(this IProcessorContext context, out T value)
{
return(context.TryGet(out value, ProcessorContextKeys.Default));
}