Fixed IO exception when attempting to hash a file that no longer exists during incremental tests
Added integration test
Inlined CollectionUtils.withoutDuplicates() into the single place it was used.
Don't use a no-op FileLockContentionHandler in the daemon client - use the same handler as everywhere else.
Whitespace.
Added a javadoc about the dodgy contract.
Moved class to test fixtures.
Added javadocs and @Incubating
Compile the regex once rather than once per file.
Use a Factory instead of Runnable and get rid of using the AtomicReference to hold the return value.
Use a util method to canonicalize the file.
Don't need to use fully qualified names.
Don't need to box the return value.
Added some notes.
More spec updates
More integration test coverage for 'api' library dependencies
Don't create tasks for empty source sets
Remove stale linker outputs when all source files removed
Handle header-only libraries
- static and shared linkages do not have output files with no source files
- removed the use of 'api' linkage from tests where not required.
Unit test demonstrating IOException in incremental compile when header file renamed.