/// <summary>
/// Sets the value.
/// </summary>
/// <param name="target">The target to set the value on.</param>
/// <param name="value">The value to set on the target.</param>
public void SetValue(object target, object value)
{
try
{
if (_setter == null)
{
_setter = DynamicReflectionDelegateFactory.Instance.CreateSet <object>(_memberInfo);
}
Type underlyingType = ReflectionUtils.GetMemberUnderlyingType(_memberInfo);
if (!UnityUtilities.IsNull(value))
{
if (ReferenceHandler.IsTypeReference(value.GetType()) && typeof(UnityEngine.Object).IsAssignableFrom(underlyingType))
{
ReferenceHandler.AssignObjectValue(value, underlyingType, x =>
{
_setter(target, x);
});
return;
}
}
#if DEBUG
// dynamic method doesn't check whether the type is 'legal' to set
// add this check for unit tests
if (value == null)
{
if (!ReflectionUtils.IsNullable(ReflectionUtils.GetMemberUnderlyingType(_memberInfo)))
{
throw new JsonSerializationException("Incompatible value. Cannot set {0} to null.".FormatWith(CultureInfo.InvariantCulture, _memberInfo));
}
}
else if (!ReflectionUtils.GetMemberUnderlyingType(_memberInfo).IsAssignableFrom(value.GetType()))
{
throw new JsonSerializationException("Incompatible value. Cannot set {0} to type {1}.".FormatWith(CultureInfo.InvariantCulture, _memberInfo, value.GetType()));
}
#endif
_setter(target, value);
}
catch (Exception ex)
{
throw new JsonSerializationException("Error setting value to '{0}' on '{1}'.".FormatWith(CultureInfo.InvariantCulture, _memberInfo.Name, target.GetType()), ex);
}
}