internal static void Copy(TSource source, TTarget target, PropertyCopyOptions options)
{
if (initializationException != null)
{
throw initializationException;
}
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
var checkNulls = options != null && options.IgnoreNulls;
var checkDefaults = options != null && options.IgnoreDefaults;
for (int i = 0; i < sourceProperties.Count; i++)
{
var property = sourceProperties[i];
var value = property.GetValue(source, null);
if (checkDefaults && Equals(value, DefaultValueCache.GetDefault(property.PropertyType)))
continue;
if (checkNulls && ReferenceEquals(value, null))
continue;
targetProperties[i].SetValue(target, value, null);
}
}
/// <summary>
/// Copies all public, readable properties from the source object to the
/// target. The target type does not have to have a parameterless constructor,
/// as no new instance needs to be created.
/// </summary>
/// <remarks>Only the properties of the source and target types themselves
/// are taken into account, regardless of the actual types of the arguments.</remarks>
/// <typeparam name="TSource">Type of the source</typeparam>
/// <typeparam name="TTarget">Type of the target</typeparam>
/// <param name="source">Source to copy properties from</param>
/// <param name="target">Target to copy properties to</param>
public static void Copy<TSource, TTarget>(TSource source, TTarget target, PropertyCopyOptions options = null)
where TSource : class
where TTarget : class
{
PropertyCopier<TSource, TTarget>.Copy(source, target, options ?? new PropertyCopyOptions());
}
