private bool PreMigration(RelationMigrationEventType relationMigrationEventType, Relation savedObjRelation, Relation objRelation)
{
IRelationMigrationFragment result;
if (_relationMigrationFragments.TryGetValue(new Tuple<RelationMigrationEventType, Guid>(relationMigrationEventType, (savedObjRelation ?? objRelation).ExportGuid), out result))
{
return result.PreMigration(db, savedObjRelation, objRelation);
}
else
{
return true;
}
}
private void PostMigration(RelationMigrationEventType relationMigrationEventType, Relation savedObjRelation, Relation objRelation)
{
IRelationMigrationFragment result;
if (_relationMigrationFragments.TryGetValue(new Tuple<RelationMigrationEventType, Guid>(relationMigrationEventType, (savedObjRelation ?? objRelation).ExportGuid), out result))
{
result.PostMigration(db, savedObjRelation, objRelation);
}
}
