getOrCreateAuxData

inline fun <Data : Any> getOrCreateAuxData(index: Int, noinline compute: () -> Data): Data(source)

Returns the auxiliary data for the argument at index as Data.

The Data is created the first time the function is called using compute and is returned on subsequent call.

If Data implements AutoCloseable then AutoCloseable.close is invoked on the computed instance when SQLite finalize it.