private RealmObject.Metadata CreateRealmObjectMetadata(Schema.ObjectSchema schema)
{
var table = this.GetTable(schema);
Weaving.IRealmObjectHelper helper;
if (schema.Type != null && !Config.Dynamic)
{
var wovenAtt = schema.Type.GetCustomAttribute <WovenAttribute>();
if (wovenAtt == null)
{
throw new RealmException($"Fody not properly installed. {schema.Type.FullName} is a RealmObject but has not been woven.");
}
helper = (Weaving.IRealmObjectHelper)Activator.CreateInstance(wovenAtt.HelperType);
}
else
{
helper = Dynamic.DynamicRealmObjectHelper.Instance;
}
// build up column index in a loop so can spot and cache primary key index on the way
var initColumnMap = new Dictionary <string, IntPtr>();
int initPrimaryKeyIndex = -1;
foreach (var prop in schema)
{
var colIndex = NativeTable.GetColumnIndex(table, prop.Name);
initColumnMap.Add(prop.Name, colIndex);
if (prop.IsPrimaryKey)
{
initPrimaryKeyIndex = (int)colIndex;
}
}
return(new RealmObject.Metadata
{
Table = table,
Helper = helper,
ColumnIndices = initColumnMap,
PrimaryKeyColumnIndex = initPrimaryKeyIndex,
Schema = schema
});
}
