runtime/dev.zacsweers.metro/ElementsIntoSet

ElementsIntoSet

@Target(allowedTargets = [AnnotationTarget.FUNCTION])

annotation class ElementsIntoSet(source)

The callable's return type is a Collection<T> and all values are contributed to the set. The Collection<T> produced from the accumulation of values will be immutable. An example use is to provide a default empty set binding, which is otherwise not possible using IntoSet.