diff options
Diffstat (limited to 'core/src/main/kotlin/ca/allanwang/kau/kpref/KPref.kt')
-rw-r--r-- | core/src/main/kotlin/ca/allanwang/kau/kpref/KPref.kt | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/core/src/main/kotlin/ca/allanwang/kau/kpref/KPref.kt b/core/src/main/kotlin/ca/allanwang/kau/kpref/KPref.kt index a45d66d..7f75370 100644 --- a/core/src/main/kotlin/ca/allanwang/kau/kpref/KPref.kt +++ b/core/src/main/kotlin/ca/allanwang/kau/kpref/KPref.kt @@ -42,7 +42,7 @@ open class KPref private constructor( internal val prefMap: MutableMap<String, ILazyResettable<*>> = mutableMapOf() - fun add(entry : KPrefDelegate<*>) { + fun add(entry: KPrefDelegate<*>) { if (prefMap.containsKey(entry.key)) throw KPrefException("${entry.key} is already used elsewhere in preference $preferenceName") prefMap[entry.key] = entry @@ -53,4 +53,12 @@ open class KPref private constructor( } operator fun get(key: String): ILazyResettable<*>? = prefMap[key] + + /** + * Exposed key deletion function from builder. + * To avoid recursion, this type uses vararg + */ + fun deleteKeys(vararg keys: String) { + deleteKeys(keys) + } } |