/// <summary>
/// Initializes a new instance of the <see cref="CachedTypeData"/> class for caching reflected meta-data for a given Type.
/// </summary>
/// <param name="type">The Type provided will have its reflected PropertyInfo and Attributes cached.</param>
internal CachedTypeData(Type type)
{
ExceptionFactory.ThrowIf <ArgumentNullException>(type == null, "Type is required.");
this.Type = type;
this.propertiesBag = new ConcurrentBag <PropertyInfo>();
this.propertyAttributesBag = new ConcurrentDictionary <PropertyInfo, IEnumerable <Attribute> >();
this.typeAttributes = new ConcurrentBag <Attribute>();
}
/// <summary>
/// Invokes the given action and returns a Task when completed.
/// </summary>
/// <param name="actionToReturnTask">The action to return task.</param>
/// <returns></returns>
public static Task Invoke(Action actionToReturnTask)
{
ExceptionFactory.ThrowIf(
actionToReturnTask == null,
() => new ArgumentNullException(nameof(actionToReturnTask), "Action must not be null."));
actionToReturnTask();
return(Task.FromResult(true));
}
/// <summary>
/// Callback on the results of an ExceptionFactory invocation
/// </summary>
/// <param name="callback">The callback.</param>
/// <returns>Returns an instance of ExceptionFactoryResult</returns>
public ExceptionFactoryResult <TException> ElseDo(Action callback)
{
ExceptionFactory.ThrowIf <ArgumentNullException>(
callback == null,
"callback can not be null",
component);
callback();
return(this);
}
/// <summary>
/// Permits piggybacking on the result of an ExceptionFactory.ThrowIf invocation with an
/// additional condition check that results in an exception being thrown if true.
/// </summary>
/// <typeparam name="TException">The type of the exception.</typeparam>
/// <param name="predicate">The predicate.</param>
/// <param name="message">The message.</param>
/// <returns>Returns an instance of ExceptionFactoryResult</returns>
public ExceptionFactoryResult <TAlternateException> Or <TAlternateException>(bool condition, string message = null) where TAlternateException : Exception, new()
{
return(ExceptionFactory.ThrowIf <TAlternateException>(condition, message, component));
}
/// <summary>
/// Permits piggybacking on the result of an ExceptionFactory.ThrowIf invocation with an
/// additional condition check that results in an exception being thrown if true.
/// </summary>
/// <typeparam name="TException">The type of the exception.</typeparam>
/// <param name="predicate">The predicate.</param>
/// <param name="message">The message.</param>
/// <returns>Returns an instance of ExceptionFactoryResult</returns>
public ExceptionFactoryResult <TException> Or(bool condition, string message = null)
{
return(ExceptionFactory.ThrowIf <TException>(condition, message, component));
}
/// <summary>
/// Permits piggybacking on the result of an ExceptionFactory.ThrowIf invocation with an
/// additional predicate check that results in an exception being thrown if true.
/// </summary>
/// <typeparam name="TException">The type of the exception.</typeparam>
/// <param name="predicate">The predicate.</param>
/// <param name="message">The message.</param>
/// <returns>Returns an instance of ExceptionFactoryResult</returns>
public ExceptionFactoryResult <TAlternateException> Or <TAlternateException>(Func <bool> predicate, Func <TAlternateException> exceptionFactory) where TAlternateException : Exception, new()
{
return(ExceptionFactory.ThrowIf(predicate, exceptionFactory, component));
}
/// <summary>
/// Permits piggybacking on the result of an ExceptionFactory.ThrowIf invocation with an
/// additional predicate check that results in an exception being thrown if true.
/// </summary>
/// <typeparam name="TException">The type of the exception.</typeparam>
/// <param name="predicate">The predicate.</param>
/// <param name="message">The message.</param>
/// <returns>Returns an instance of ExceptionFactoryResult</returns>
public ExceptionFactoryResult <TAlternateException> Or <TAlternateException>(Func <bool> predicate, string message = null) where TAlternateException : Exception, new()
{
return(ExceptionFactory.ThrowIf <TAlternateException>(predicate, message, component));
}
/// <summary>
/// Permits piggybacking on the result of an ExceptionFactory.ThrowIf invocation with an
/// additional predicate check that results in an exception being thrown if true.
/// </summary>
/// <typeparam name="TException">The type of the exception.</typeparam>
/// <param name="predicate">The predicate.</param>
/// <param name="message">The message.</param>
/// <returns>Returns an instance of ExceptionFactoryResult</returns>
public ExceptionFactoryResult <TException> Or(Func <bool> predicate, string message = null)
{
// TODO: Need to just mirror the ThrowIf signatures so Or invocations can provide data.
return(ExceptionFactory.ThrowIf <TException>(predicate, message, component));
}
/// <summary>
/// Permits piggybacking on the result of an ExceptionFactory.ThrowIf invocation with an
/// additional condition check that results in an exception being thrown if true.
/// </summary>
/// <typeparam name="TException">The type of the exception.</typeparam>
/// <param name="predicate">The predicate.</param>
/// <param name="message">The message.</param>
/// <returns>Returns an instance of ExceptionFactoryResult</returns>
public ExceptionFactoryResult <TAlternateException> Or <TAlternateException>(bool condition, Func <TAlternateException> exceptionFactory) where TAlternateException : Exception, new()
{
return(ExceptionFactory.ThrowIf(condition, exceptionFactory, component));
}