PriorityQueues no longer extends Object Variant.

Changelog.md

@@ -1,8 +1,9 @@
 # Changelog of versions
 
 
-## Version 0.3.0
+## Version 0.3.0 (Breaking 0.2.0)
 - Added: Stack.isEmpty was missing
 - Changed: remove/removeLast/enqueue/enqueueFirst no longer use Type Suffixes
 - Removed: Suffixes for unmodifiable & synchronize functions.
-- Changed: Primitive Stacks no longer depend on the base Stack class. Because seriously not needed.
+- Changed: Primitive Stacks no longer depend on the base Stack class. Because seriously not needed.
+- Changed: PriorityQueues no longer extends Object Variant.

README.md

@@ -13,6 +13,11 @@ But its focus is a different one.
 - SplitIterators
 - Iterators
 
+# Notes about Versions
+Any 0.x.0 version (Minor) can be reason for massive changes including API.
+To ensure that problems can be dealt with even if it is breaking the current API.
+Any breaking changes will be Documented (once 1.0 is released)
+
 # How to install
 Using Gradle:
 ```gradle

src/builder/resources/speiger/assets/collections/templates/queues/ArrayFIFOQueue.template

@@ -115,7 +115,7 @@ public class ARRAY_FIFO_QUEUE KEY_GENERIC_TYPE implements PRIORITY_DEQUEUE KEY_G
 	}
 	
 	@Override
-	public KEY_TYPE DEQUEUE() {
+	public KEY_TYPE dequeue() {
 		if(first == last) throw new NoSuchElementException();
 		KEY_TYPE data = array[first];
 #if TYPE_OBJECT
@@ -127,7 +127,7 @@ public class ARRAY_FIFO_QUEUE KEY_GENERIC_TYPE implements PRIORITY_DEQUEUE KEY_G
 	}
 	
 	@Override
-	public KEY_TYPE DEQUEUE_LAST() {
+	public KEY_TYPE dequeueLast() {
 		if(first == last) throw new NoSuchElementException();
 		if(last == 0) last = array.length;
 		KEY_TYPE data = array[--last];
@@ -139,7 +139,7 @@ public class ARRAY_FIFO_QUEUE KEY_GENERIC_TYPE implements PRIORITY_DEQUEUE KEY_G
 	}
 	
 	@Override
-	public KEY_TYPE PEEK(int index) {
+	public KEY_TYPE peek(int index) {
 		if(first == last || index < 0 || index > size()) throw new NoSuchElementException();
 		return array[(first + index) % array.length];
 	}
@@ -264,25 +264,6 @@ public class ARRAY_FIFO_QUEUE KEY_GENERIC_TYPE implements PRIORITY_DEQUEUE KEY_G
 		return input;
 	}
 	
-#if !TYPE_OBJECT
-	@Override
-	public CLASS_TYPE[] toArray(CLASS_TYPE[] input) {
-		if(input == null || input.length < size()) input = NEW_CLASS_ARRAY(size());
-		if (first <= last) {
-			for(int i = 0,m=last-first;i<m;i++)
-				input[i] = KEY_TO_OBJ(array[first + i]);
-		}
-		else {
-			int offset = 0;
-			for(int i = 0,m=array.length-first;i<m;i++,offset++)
-				input[i] = KEY_TO_OBJ(array[first + i]);
-			for(int i = 0;i<last;i++)
-				input[offset+i] = KEY_TO_OBJ(array[i]);
-		}
-		return input;
-	}
-	
-#endif
 	protected void reduce() {
 		final int size = size();
 		if (array.length > MIN_CAPACITY && size <= array.length / 4) resize(size, array.length / 2);

src/builder/resources/speiger/assets/collections/templates/queues/ArrayPriorityQueue.template

@@ -191,7 +191,7 @@ public class ARRAY_PRIORITY_QUEUE KEY_GENERIC_TYPE implements PRIORITY_QUEUE KEY
 	}
 	
 	@Override
-	public KEY_TYPE DEQUEUE() {
+	public KEY_TYPE dequeue() {
 		if(size <= 0) throw new NoSuchElementException();
 		int index = findFirstIndex();
 		KEY_TYPE value = array[index];
@@ -204,7 +204,7 @@ public class ARRAY_PRIORITY_QUEUE KEY_GENERIC_TYPE implements PRIORITY_QUEUE KEY
 	}
 	
 	@Override
-	public KEY_TYPE PEEK(int index) {
+	public KEY_TYPE peek(int index) {
 		if(index < 0 || index >= size) throw new NoSuchElementException();
 		return array[index];
 	}
@@ -268,15 +268,6 @@ public class ARRAY_PRIORITY_QUEUE KEY_GENERIC_TYPE implements PRIORITY_QUEUE KEY
 		return input;
 	}
 	
-#if !TYPE_OBJECT
-	@Override
-	public CLASS_TYPE[] toArray(CLASS_TYPE[] input) {
-		if(input == null || input.length < size()) input = new CLASS_TYPE[size()];
-		for(int i = 0;i<size;i++) input[i] = KEY_TO_OBJ(array[i]);
-		return input;
-	}
-	
-#endif
 	protected int findFirstIndex() {
 		if(firstIndex == -1) {
 			int index = size-1;
@@ -306,7 +297,7 @@ public class ARRAY_PRIORITY_QUEUE KEY_GENERIC_TYPE implements PRIORITY_QUEUE KEY
 		
 		@Override
 		public KEY_TYPE NEXT() {
-			return DEQUEUE();
+			return dequeue();
 		}
 	}
 }

src/builder/resources/speiger/assets/collections/templates/queues/HeapPriorityQueue.template

@@ -207,7 +207,7 @@ public class HEAP_PRIORITY_QUEUE KEY_GENERIC_TYPE implements PRIORITY_QUEUE KEY_
 	}
 	
 	@Override
-	public KEY_TYPE DEQUEUE() {
+	public KEY_TYPE dequeue() {
 		if(size <= 0) throw new NoSuchElementException();
 		KEY_TYPE value = array[0];
 		array[0] = array[--size];
@@ -219,7 +219,7 @@ public class HEAP_PRIORITY_QUEUE KEY_GENERIC_TYPE implements PRIORITY_QUEUE KEY_
 	}
 	
 	@Override
-	public KEY_TYPE PEEK(int index) {
+	public KEY_TYPE peek(int index) {
 		if(index < 0 || index >= size) throw new NoSuchElementException();
 		return array[index];
 	}
@@ -265,15 +265,6 @@ public class HEAP_PRIORITY_QUEUE KEY_GENERIC_TYPE implements PRIORITY_QUEUE KEY_
 		return input;
 	}
 	
-#if !TYPE_OBJECT
-	@Override
-	public CLASS_TYPE[] toArray(CLASS_TYPE[] input) {
-		if(input == null || input.length < size()) input = new CLASS_TYPE[size()];
-		for(int i = 0;i<size;i++) input[i] = KEY_TO_OBJ(array[i]);
-		return input;
-	}
-	
-#endif
 	private class Iter implements ITERATOR KEY_GENERIC_TYPE {
 		@Override
 		public boolean hasNext() {
@@ -282,7 +273,7 @@ public class HEAP_PRIORITY_QUEUE KEY_GENERIC_TYPE implements PRIORITY_QUEUE KEY_
 		
 		@Override
 		public KEY_TYPE NEXT() {
-			return DEQUEUE();
+			return dequeue();
 		}
 	}
 }

src/builder/resources/speiger/assets/collections/templates/queues/PriorityDequeue.template

@@ -16,33 +16,10 @@ public interface PRIORITY_DEQUEUE KEY_GENERIC_TYPE extends PRIORITY_QUEUE KEY_GE
 	 * @return the last element inserted
 	 * @throws java.util.NoSuchElementException if no element is in the deque
 	 */
-	public KEY_TYPE DEQUEUE_LAST();
+	public KEY_TYPE dequeueLast();
 	/**
 	 * Peeking function for the last element
 	 * @return the Last Element within the dequeue without deleting it
 	 */
-	public default KEY_TYPE LAST_KEY() { return PEEK(size()-1); }
+	public default KEY_TYPE last() { return peek(size()-1); }
-	
-#if !TYPE_OBJECT
-	/**
-	 * Boxed Method for the enqueue first method
-	 * @param e the boxed element that should be inserted
-	 */
-	@Deprecated
-	public default void enqueueFirst(CLASS_TYPE e) { enqueueFirst(OBJ_TO_KEY(e)); }
-	/**
-	 * Boxed Method for the dequeue last method
-	 * @return the last element of the Dequeue
-	 * @throws java.util.NoSuchElementException if no element is in the dequeue
-	 * 
-	 */
-	@Deprecated
-	public default CLASS_TYPE dequeueLast() { return KEY_TO_OBJ(DEQUEUE_LAST()); }
-	/**
-	 * Peeking function for the last element
-	 * @return the Last Element within the dequeue without deleting it as boxed element
-	 */
-	@Deprecated
-	public default CLASS_TYPE last() { return peek(size()-1); }
-#endif
 }

src/builder/resources/speiger/assets/collections/templates/queues/PriorityQueue.template

@@ -5,7 +5,6 @@ import java.util.Comparator;
 #else
 import speiger.src.collections.PACKAGE.collections.ITERABLE;
 import speiger.src.collections.PACKAGE.functions.COMPARATOR;
-import speiger.src.collections.objects.queues.ObjectPriorityQueue;
 #endif
 
 /**
@@ -15,10 +14,9 @@ import speiger.src.collections.objects.queues.ObjectPriorityQueue;
 #if TYPE_OBJECT
 public interface PRIORITY_QUEUE KEY_GENERIC_TYPE extends Iterable<KEY_TYPE>
 #else
-public interface PRIORITY_QUEUE KEY_GENERIC_TYPE extends ObjectPriorityQueue<CLASS_TYPE>, ITERABLE KEY_GENERIC_TYPE
+public interface PRIORITY_QUEUE KEY_GENERIC_TYPE extends ITERABLE KEY_GENERIC_TYPE
 #endif
 {
-#if TYPE_OBJECT
 	/**
 	 * @return true if the PriorityQueue is empty
 	 */
@@ -33,7 +31,6 @@ public interface PRIORITY_QUEUE KEY_GENERIC_TYPE extends ObjectPriorityQueue<CLA
 	 */
 	public void clear();
 	
-#endif
 	/**
 	 * Method to insert a element into the PriorityQueue
 	 * @param e the element that should be inserted
@@ -44,19 +41,19 @@ public interface PRIORITY_QUEUE KEY_GENERIC_TYPE extends ObjectPriorityQueue<CLA
 	 * @return a element from the Queue
 	 * @throws java.util.NoSuchElementException if no element is present
 	 */
-	public KEY_TYPE DEQUEUE();
+	public KEY_TYPE dequeue();
 	
 	/**
 	 * Peeking function to see whats inside the queue.
 	 * @param index of the element that is requested to be viewed.
 	 * @return the element that is requested
 	 */
-	public KEY_TYPE PEEK(int index);
+	public KEY_TYPE peek(int index);
 	/**
 	 * Shows the element that is to be returned next
 	 * @return the first element in the Queue
 	 */
-	public default KEY_TYPE FIRST_KEY() { return PEEK(0); }
+	public default KEY_TYPE first() { return peek(0); }
 	
 	/**
 	 * Removes the first found element in the queue
@@ -79,7 +76,6 @@ public interface PRIORITY_QUEUE KEY_GENERIC_TYPE extends ObjectPriorityQueue<CLA
 	/**
 	 * @return the sorter of the Queue, can be null
 	 */
-	@PrimitiveOverride
 	public COMPARATOR KEY_SUPER_GENERIC_TYPE comparator();
 	
 	/**
@@ -94,27 +90,4 @@ public interface PRIORITY_QUEUE KEY_GENERIC_TYPE extends ObjectPriorityQueue<CLA
 	 * @note if the Type is generic then a Object Array is created instead of a Type Array
 	 */
 	public KEY_TYPE[] TO_ARRAY(KEY_TYPE[] input);
-	
+}
-#if !TYPE_OBJECT
-	@Deprecated
-	public default void enqueue(CLASS_TYPE e) { enqueue(OBJ_TO_KEY(e)); }
-	@Deprecated
-	public default CLASS_TYPE dequeue() { return KEY_TO_OBJ(DEQUEUE()); }
-	
-	@Deprecated
-	public default CLASS_TYPE peek(int index) { return KEY_TO_OBJ(PEEK(index)); }
-	@Deprecated
-	public default CLASS_TYPE first() { return peek(0); }
-	
-	@Deprecated
-	public default boolean remove(CLASS_TYPE e) { return remove(OBJ_TO_KEY(e)); }
-	@Deprecated
-	public default boolean removeLast(CLASS_TYPE e) { return removeLast(OBJ_TO_KEY(e)); }
-	
-	@Deprecated
-	public default CLASS_TYPE[] toArray() { return toArray(new CLASS_TYPE[size()]); }
-	@Deprecated
-	public CLASS_TYPE[] toArray(CLASS_TYPE[] input);
-	
-#endif
-}

src/test/java/speiger/src/collections/ints/base/BaseIntPriorityQueueTest.java

@@ -29,11 +29,11 @@ public abstract class BaseIntPriorityQueueTest extends BaseIntIterableTest
 				queue.enqueue(i);
 			}
 			for(int i = 0;i<100;i++) {
-				Assert.assertEquals(i, queue.dequeueInt());
+				Assert.assertEquals(i, queue.dequeue());
 			}
 			queue = create(TEST_ARRAY);
 			for(int i = 0;i<100;i++) {
-				Assert.assertEquals(i, queue.dequeueInt());
+				Assert.assertEquals(i, queue.dequeue());
 			}
 		}
 	}
@@ -47,13 +47,13 @@ public abstract class BaseIntPriorityQueueTest extends BaseIntIterableTest
 			}
 			if(isUnsortedRead()) {
 				for(int i = 0;i<100;i++) {
-					int value = queue.peekInt(i);
+					int value = queue.peek(i);
 					Assert.assertTrue(value >= 0 && value < 100);
 				}
 			}
 			else {
 				for(int i = 0;i<100;i++) {
-					Assert.assertEquals(i, queue.peekInt(i));
+					Assert.assertEquals(i, queue.peek(i));
 				}
 			}
 		}
@@ -68,16 +68,16 @@ public abstract class BaseIntPriorityQueueTest extends BaseIntIterableTest
 			}
 			queue.remove(40);
 			for(int i = 0;i<99;i++) {
-				if(i >= 40) Assert.assertEquals(i + 1, queue.dequeueInt());
+				if(i >= 40) Assert.assertEquals(i + 1, queue.dequeue());
-				else Assert.assertEquals(i, queue.dequeueInt());
+				else Assert.assertEquals(i, queue.dequeue());
 			}
 			for(int i = 0;i<100;i++) {
 				queue.enqueue(i);
 			}
 			queue.removeLast(40);
 			for(int i = 0;i<99;i++) {
-				if(i >= 40) Assert.assertEquals(i + 1, queue.dequeueInt());
+				if(i >= 40) Assert.assertEquals(i + 1, queue.dequeue());
-				else Assert.assertEquals(i, queue.dequeueInt());
+				else Assert.assertEquals(i, queue.dequeue());
 			}
 		}
 	}
@@ -102,28 +102,21 @@ public abstract class BaseIntPriorityQueueTest extends BaseIntIterableTest
 				Assert.assertArrayEquals(array, nonData);
 			}
 			else {
-				Integer[] ref = IntArrays.wrap(TEST_ARRAY);
-				Integer[] shiftArray = new Integer[100];
 				int[] shiftPrimArray = new int[100];
 				for(int i = 0; i < 100; i++) {
 					queue.enqueue(i);
 					shiftPrimArray[(i+80) % 100] = i;
-					shiftArray[(i+80) % 100] = Integer.valueOf(i);
 				}
-				Assert.assertArrayEquals(ref, queue.toArray());
-				Assert.assertArrayEquals(ref, queue.toArray(new Integer[100]));
-				Assert.assertArrayEquals(ref, queue.toArray(null));
 				Assert.assertArrayEquals(TEST_ARRAY, queue.toIntArray());
 				Assert.assertArrayEquals(TEST_ARRAY, queue.toIntArray(new int[100]));
 				Assert.assertArrayEquals(TEST_ARRAY, queue.toIntArray(null));
 				IntPriorityQueue other = create(queue.toIntArray());
 				for(int i = 0;i<20;i++) {
-					other.dequeueInt();
+					other.dequeue();
 					other.enqueue(i);
 				}
 				Assert.assertArrayEquals(shiftPrimArray, other.toIntArray());
 				Assert.assertArrayEquals(shiftPrimArray, other.toIntArray(new int[100]));
-				Assert.assertArrayEquals(shiftArray, other.toArray());
 			}
 		}
 	}