SingleItemScopeRegistry

ScopeRegistry that is specialized to hold only one item.

If the key changes, the held item will be replaced.

Constructors

open override fun clear()

Remove the item & reset the scope.

override fun close()

open override fun getOrCreate( key: RegKey, sync: Boolean, creator: () -> Reference<Any>): Any

Get or create a value that correspond for the given key.

open override fun getOrNull(key: RegKey): () -> Any??

open override fun remove(key: RegKey)

open override fun values(): List<Pair<RegKey, () -> Any?>>