Suppressed unchecked cast where appropriate

src/dorkbox/collections/LockFreeArrayList.kt

@@ -205,6 +205,7 @@ class LockFreeArrayList<E> : MutableList<E>, RandomAccess, Cloneable, Serializab
      * Return a non-thread-safe copy of the backing array
      */
     fun toList(): ArrayList<E> {
+        @Suppress("UNCHECKED_CAST")
         return ArrayList(listRef[this] as ArrayList<E>)
     }
 

src/dorkbox/collections/LockFreeBiMap.kt

@@ -415,6 +415,7 @@ class LockFreeBiMap<K: Any, V: Any> : MutableMap<K, V>, Cloneable, Serializable
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): MutableMap<K, V> {
+        @Suppress("UNCHECKED_CAST")
         return HashMap(forwardREF[this] as MutableMap<K, V>)
     }
 
@@ -422,6 +423,7 @@ class LockFreeBiMap<K: Any, V: Any> : MutableMap<K, V>, Cloneable, Serializable
      * Return a non-thread-safe copy of the backing map
      */
     fun toReverseMap(): MutableMap<V, K> {
+        @Suppress("UNCHECKED_CAST")
         return HashMap(reverseREF[this] as MutableMap<V, K>)
     }
 

src/dorkbox/collections/LockFreeHashMap.kt

@@ -197,6 +197,7 @@ class LockFreeHashMap<K: Any, V> : MutableMap<K, V>, Cloneable, Serializable {
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): HashMap<K, V> {
+        @Suppress("UNCHECKED_CAST")
         return HashMap(mapREF[this] as HashMap<K, V>)
     }
 

src/dorkbox/collections/LockFreeHashSet.kt

@@ -129,6 +129,7 @@ class LockFreeHashSet<E> : MutableSet<E>, Cloneable, Serializable {
      * Return a non-thread-safe copy of the backing set
      */
     fun toSet(): HashSet<E> {
+        @Suppress("UNCHECKED_CAST")
         return HashSet(setREF[this] as HashSet<E>)
     }
 

src/dorkbox/collections/LockFreeIntBiMap.kt

@@ -426,6 +426,7 @@ class LockFreeIntBiMap<V: Any> : MutableMap<Int, V>, Cloneable, Serializable {
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): IntMap<V> {
+        @Suppress("UNCHECKED_CAST")
         return IntMap(forwardREF[this] as IntMap<V>)
     }
 
@@ -433,6 +434,7 @@ class LockFreeIntBiMap<V: Any> : MutableMap<Int, V>, Cloneable, Serializable {
      * Return a non-thread-safe copy of the backing reverse-map
      */
     fun toReverseMap(): ObjectIntMap<V> {
+        @Suppress("UNCHECKED_CAST")
         return ObjectIntMap(reverseREF[this] as ObjectIntMap<V>)
     }
 

src/dorkbox/collections/LockFreeIntMap.kt

@@ -217,6 +217,7 @@ class LockFreeIntMap<V> : MutableMap<Int, V>, Cloneable, Serializable {
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): IntMap<V> {
+        @Suppress("UNCHECKED_CAST")
         return IntMap(mapREF[this] as IntMap<V>)
     }
 

src/dorkbox/collections/LockFreeIntStringMap.kt

@@ -202,6 +202,7 @@ class LockFreeIntStringMap : MutableMap<Int, String?>, Cloneable, Serializable {
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): IntMap<String?> {
+        @Suppress("UNCHECKED_CAST")
         return IntMap(mapREF[this] as IntMap<String?>)
     }
 

src/dorkbox/collections/LockFreeLongMap.kt

@@ -218,6 +218,7 @@ class LockFreeLongMap<V> : MutableMap<Long, V>, Cloneable, Serializable {
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): LongMap<V> {
+        @Suppress("UNCHECKED_CAST")
         return LongMap(mapREF[this] as LongMap<V>)
     }
 

src/dorkbox/collections/LockFreeObjectBiMap.kt

@@ -422,6 +422,7 @@ class LockFreeObjectBiMap<K: Any, V: Any> : MutableMap<K, V>, Cloneable, Seriali
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): ObjectMap<K, V> {
+        @Suppress("UNCHECKED_CAST")
         return ObjectMap(forwardREF[this] as ObjectMap<K, V>)
     }
 
@@ -429,6 +430,7 @@ class LockFreeObjectBiMap<K: Any, V: Any> : MutableMap<K, V>, Cloneable, Seriali
      * Return a non-thread-safe copy of the backing reverse-map
      */
     fun toReverseMap(): ObjectMap<V, K> {
+        @Suppress("UNCHECKED_CAST")
         return ObjectMap(reverseREF[this] as ObjectMap<V, K>)
     }
 

src/dorkbox/collections/LockFreeObjectIntBiMap.kt

@@ -208,7 +208,7 @@ class LockFreeObjectIntBiMap<K: Any> : MutableMap<K, Int>, Cloneable, Serializab
      */
     @Synchronized
     fun putForce(key: K, value: Int): Int {
-        val prevForwardValue = forwardHashMap[key, defaultReturnValue]!!
+        val prevForwardValue = forwardHashMap[key, defaultReturnValue]
         forwardHashMap.put(key, value)
         if (prevForwardValue != defaultReturnValue) {
             reverseHashMap.remove(prevForwardValue)
@@ -433,6 +433,7 @@ class LockFreeObjectIntBiMap<K: Any> : MutableMap<K, Int>, Cloneable, Serializab
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): ObjectIntMap<K> {
+        @Suppress("UNCHECKED_CAST")
         return ObjectIntMap(forwardREF[this] as ObjectIntMap<K>)
     }
 
@@ -440,6 +441,7 @@ class LockFreeObjectIntBiMap<K: Any> : MutableMap<K, Int>, Cloneable, Serializab
      * Return a non-thread-safe copy of the backing reverse-map
      */
     fun toReverseMap(): IntMap<K> {
+        @Suppress("UNCHECKED_CAST")
         return IntMap(reverseREF[this] as IntMap<K>)
     }
 

src/dorkbox/collections/LockFreeObjectIntMap.kt

@@ -214,6 +214,7 @@ class LockFreeObjectIntMap<K: Any> : MutableMap<K, Int>, Cloneable, Serializable
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): ObjectIntMap<K> {
+        @Suppress("UNCHECKED_CAST")
         return ObjectIntMap(mapREF[this] as ObjectIntMap<K>)
     }
 

src/dorkbox/collections/LockFreeObjectMap.kt

@@ -221,6 +221,7 @@ class LockFreeObjectMap<K: Any, V> : MutableMap<K, V>, Cloneable, Serializable {
      * Return a non-thread-safe copy of the backing map
      */
     fun toMap(): ObjectMap<K, V> {
+        @Suppress("UNCHECKED_CAST")
         return ObjectMap(mapREF[this] as ObjectMap<K, V>)
     }