Error loading full representation from list item

[quartzmo]

I get this error when calling some methods on Table instances returned by Dataset#tables:

NoMethodError: undefined method `creation_time' for #<Google::Apis::BigqueryV2::TableList::Table:0x007ff49c1f3ce8>
    /Users/quartzmo/code/google/codez/gcloud-ruby/lib/gcloud/bigquery/table.rb:878:in `data_complete?'
    /Users/quartzmo/code/google/codez/gcloud-ruby/lib/gcloud/bigquery/table.rb:868:in `ensure_full_data!'
    /Users/quartzmo/code/google/codez/gcloud-ruby/lib/gcloud/bigquery/table.rb:312:in `location'

The implementation of data_complete? in Dataset, Table, and View should be changed to test the presence of accesors with respond_to?. The current implementation is a remnant from when the gapi object was hash-like. Now the gapi objects for partial representations are actually different types, such as TableList::Table. They lack accessors for the missing data.

[blowmage]

So there are two different table classes, one with a minimal subset of data, and one with the full data. The object you have there is a Google::Apis::BigqueryV2::TableList::Table, instead of a Google::Apis::BigqueryV2::Table. The way we differentiated between the two before was checking if the creation_time value was there, but with the change to GAPI 0.9 we could check the object's class.

[quartzmo]

Sounds ok to me, I don't mind testing the class instead of relying on a duck-typing approach. Will do.