tree cdf3ae141ae80cedb92b68f4789b84087a975ef2
parent ca22dc2a20fc755616a96c360842841afcf776fa
author Daniel Santiago Rivera <danysantiago@google.com> 1684165197 -0400
committer Daniel Santiago Rivera <danysantiago@google.com> 1684336773 -0400

Handle nullable value class in type converter.

Nullable checks to bind a NULL value and to avoid causing a NOT NULL constraint violation are performed on the input / output values and not by the value from the wrapped column adapter for a value class. Therefore, let the adapter store always find a non-null adapter but surround its usage by column and bind param nullable checks.

Also always use a non-null type for new instance creation in XCodeBlock otherwise invalid code can be generated (i.e. `val f = Foo?()`).

Bug: 281571241
Test: DaoKotlinCodeGenTest
Change-Id: I9bbbd641fe558d563808a3bad33959498119881f