Detect registration of duplicate module/singleton types

Module type and singleton type names have to be unique but duplicates
are not checked when the relevant android.Register...() func is called.
Instead they are collated in lists and then registered with the Context
later on, at which point duplicates are detected. That loses
information that can be helpful in fixing the issue.

This is not an issue when testing as the module and singleton types
are registered directly with the Context.

This change adds duplicate detection to the initRegistrationContext
Register... methods prior to calling the android.Register... methods
which should make it easier to detect duplicates registered from an
init() function.

Test: m checkbuild
Bug: 146540677
Change-Id: I7f1a4b649072867717a9829c737a44454b12266c

0 files changed, 0 insertions, 0 deletions