inherited class method does not exist

[wafcio]

When I tried use dm-is-list with datamapper 1.3.0beta I error message with inherited hook.

Below I past part of necessary error message:

/.../gems/dm-core-f51603618654/lib/dm-core/support/hook.rb:169:in register_hook': inherited class method does not exist (ArgumentError) from /.../gems/dm-core-f51603618654/lib/dm-core/support/hook.rb:353:ininstall_hook'
from /.../gems/dm-core-f51603618654/lib/dm-core/support/hook.rb:72:in after_class_method' from /.../gems/1.9.1/bundler/gems/dm-is-list-6826cd2647bf/lib/dm-is-list/is/list.rb:297:inis_list'

[tpitale]

I'm still seeing this. I'll try to dig into it.

Seems like a dm-core issue, with regard to the register_hooks call not finding a class method called inherited.

[tpitale]

This code here is not happy: https://github.com/datamapper/dm-is-list/blob/master/lib/dm-is-list/is/list.rb#L297 But I think it's a change in dm-core that is causing this.

[tpitale]

Opened a related issue in dm-core: datamapper/dm-core#277

[tpitale]

I'll open a new PR based on @solnic's suggestion to get rid of hook usage for this case.