protected override Expression VisitObjectReference(SqlObjectReferenceExpression objectReferenceExpression)
{
this.Write("ObjectReference(");
this.Write(objectReferenceExpression.Type.Name);
this.Write(")");
return(objectReferenceExpression);
}
protected override Expression VisitObjectReference(SqlObjectReferenceExpression sqlObjectReferenceExpression)
{
var arrayOfValues = Expression.NewArrayInit(typeof(object), sqlObjectReferenceExpression
.Bindings
.OfType <MemberAssignment>()
.Select(c => (Expression)Expression.Convert(c.Expression.NodeType == (ExpressionType)SqlExpressionType.Column ? this.ConvertColumnToDataReaderRead((SqlColumnExpression)c.Expression, c.Expression.Type.MakeNullable()) : this.Visit(c.Expression), typeof(object))).ToArray());
var method = MethodInfoFastRef.DataAccessModelGetReferenceByPrimaryKeyWithPrimaryKeyValuesMethod.MakeGenericMethod(sqlObjectReferenceExpression.Type);
return(Expression.Call(Expression.Property(this.objectProjector, nameof(ObjectProjector.DataAccessModel)), method, arrayOfValues));
}
protected virtual Expression VisitObjectReference(SqlObjectReferenceExpression objectReferenceExpression)
{
var newBindings = this.VisitBindingList(objectReferenceExpression.Bindings);
if (!ReferenceEquals(newBindings, objectReferenceExpression.Bindings))
{
return(new SqlObjectReferenceExpression(objectReferenceExpression.Type, newBindings));
}
else
{
return(objectReferenceExpression);
}
}
