/// <summary>
/// Initializes a new instance of the <see cref="InspectedProperty" /> class.
/// </summary>
/// <param name="type">
/// The inspected type.
/// </param>
/// <param name="fieldInfo">
/// The field info.
/// </param>
/// <exception cref="ArgumentNullException">
/// If <paramref name="type" /> is null.
/// </exception>
/// <exception cref="ArgumentNullException">
/// If <paramref name="fieldInfo" /> is null.
/// </exception>
/// <exception cref="ArgumentException">
/// If <paramref name="fieldInfo" /> 's declaring type has not been set.
/// </exception>
internal InspectedProperty(Type type, FieldInfo fieldInfo)
{
if (type == null)
{
throw new ArgumentNullException(nameof(type));
}
if (fieldInfo == null)
{
throw new ArgumentNullException(nameof(fieldInfo));
}
if (fieldInfo.DeclaringType == null)
{
throw new ArgumentException("fieldInfo declaring type has not been set", nameof(fieldInfo));
}
this.Name = fieldInfo.SerializableName();
this.InspectedType = type;
this.PropertyType = fieldInfo.FieldType;
this.IsNotNullableValueType = this.PropertyType.IsNotNullableValueType();
if (fieldInfo.DeclaringType != fieldInfo.ReflectedType)
{
fieldInfo = fieldInfo.DeclaringType.GetField(fieldInfo.Name,
BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
}
try
{
this.Getter = DelegateFactory.CreateGetter(fieldInfo);
this.Setter = DelegateFactory.CreateSetter(fieldInfo);
}
catch (Exception exception)
{
Logging.TraceException(exception);
}
this.Member = fieldInfo;
#if !HT4O_SERIALIZATION
this.IdAttribute = fieldInfo.GetAttribute <IdAttribute>();
#endif
this.IsTransient = fieldInfo.HasAttribute <TransientAttribute>() ||
fieldInfo.HasAttribute <NonSerializedAttribute>() ||
fieldInfo.HasAttribute <IgnoreDataMemberAttribute>();
this.Ignore = fieldInfo.HasAttribute <IgnoreAttribute>();
}
/// <summary>
/// Create the count function for the type specified.
/// </summary>
/// <param name="type">
/// The type.
/// </param>
/// <returns>
/// The newly created count function or null.
/// </returns>
private static Func <object, object> CreateCountMethod(Type type)
{
return(DelegateFactory.CreateGetter(type.GetProperty("Count",
BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.FlattenHierarchy)));
}