Expressions with sub expressions that need to resolved runtime

[djmulder]

I'm not sure how to formulate this issue.

Right now I'm trying to create "dynamic" queries to a database, based on expressions.

An example would be:

CustomerRepository.Get(c => c.ParentKey == Key)

Now I just want it to ignore the "c" as it's part of the expression handled by the "Get" but I do however want this to be invoked dynamically as it's fully context dependent (the expression context is set to the owner of "CustomerRepository")

How would this work in Flee? If at all?
I'm trying to avoid splitting up the string as I'm building a framework for the company. I'm trying to create a delayed invocation of the expression. (basically it's based on: if the object is loaded, don't load the children, only do so when specifically requested, main use would be during serialization)

[clystian]

@djmulder about delayed invocations, did you try use generators?