Merge 0e5d5f5cd8 into e1255edb32

build.gradle

@@ -5,7 +5,7 @@ plugins {
 }
 
 group = 'com.comphenix.protocol'
-version = '5.2.0-SNAPSHOT'
+version = '5.2.0'
 description = 'Provides access to the Minecraft protocol'
 
 def isSnapshot = version.endsWith('-SNAPSHOT')

src/main/java/com/comphenix/protocol/events/SerializedOfflinePlayer.java

@@ -145,6 +145,16 @@ class SerializedOfflinePlayer implements OfflinePlayer, Serializable {
         return lastSeen;
     }
 
+	@Override
+	public Location getRespawnLocation() {
+		return null;
+	}
+
+	@Override
+	public Location getLocation() {
+		return null;
+	}
+
     // TODO do we need to implement this?
 
     public void incrementStatistic(Statistic statistic) throws IllegalArgumentException {

src/main/java/com/comphenix/protocol/reflect/StructureModifier.java

@@ -26,6 +26,8 @@ import com.comphenix.protocol.utility.MinecraftReflection;
 import com.google.common.collect.HashBasedTable;
 import com.google.common.collect.Table;
 
+import java.lang.Iterable;
+import java.util.Iterator;
 import java.lang.ref.Reference;
 import java.lang.ref.SoftReference;
 import java.lang.reflect.Field;
@@ -40,8 +42,11 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
+import java.util.Spliterator;
+import java.util.Spliterators;
 import java.util.function.UnaryOperator;
 import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 /**
  * Provides list-oriented access to the fields of a Minecraft packet.
@@ -51,7 +56,7 @@ import java.util.stream.Collectors;
  * @param <T> Type of the fields to retrieve.
  * @author Kristian
  */
-public class StructureModifier<T> {
+public class StructureModifier<T> implements Iterable<StructureModifierIntermediate<T>> {
 
     // Instance generator we will use
     private static final DefaultInstances DEFAULT_GENERATOR = getDefaultGenerator();
@@ -665,4 +670,20 @@ public class StructureModifier<T> {
     public String toString() {
         return "StructureModifier[fieldType=" + this.fieldType + ", data=" + this.accessors + "]";
     }
+
+    /**
+	 * {@inheritDoc}
+	 */
+    @Override
+    public Iterator<StructureModifierIntermediate<T>> iterator() {
+        return new StructureModifierIterator<T>(this);
+    }
+
+    /**
+	 * {@inheritDoc}
+	 */
+    @Override
+    public Spliterator<StructureModifierIntermediate<T>> spliterator() {
+        return Spliterators.spliterator(this.iterator(), this.size(), Spliterator.DISTINCT | Spliterator.NONNULL | Spliterator.ORDERED | Spliterator.SIZED);
+    }
 }

src/main/java/com/comphenix/protocol/reflect/StructureModifierIntermediate.java

@@ -0,0 +1,64 @@
+/*
+ *  ProtocolLib - Bukkit server library that allows access to the Minecraft protocol.
+ *  Copyright (C) 2012 Kristian S. Stangeland
+ *
+ *  This program is free software; you can redistribute it and/or modify it under the terms of the
+ *  GNU General Public License as published by the Free Software Foundation; either version 2 of
+ *  the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
+ *  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *  See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program;
+ *  if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ *  02111-1307 USA
+ */
+package com.comphenix.protocol.reflect;
+
+/**
+ * Created by {@link StructureModifierIterator} iterator access to a {@link StructureModifier}
+ *
+ * @param <T> Type of the fields in the {@link StructureModifier}
+ * @author BradBot_1
+ */
+public class StructureModifierIntermediate<T> {
+    
+    protected final StructureModifier<T> structure;
+    protected final int index;
+
+    /**
+     * @param structure - {@link StructureModifier} to operate on.
+     * @param index - index to access.
+     * 
+     * @apiNote Must be public, else extending it would not work properly.
+     */
+    public StructureModifierIntermediate(final StructureModifier<T> structure, final int index) {
+        this.structure = structure;
+        this.index = index;
+    }
+
+    /**
+     * @return Object at index.
+     */
+    public T get() {
+        return this.structure.read(this.index);
+    }
+
+    /**
+     * Overwrites the existing value at the index in the structure.
+     * 
+     * @param toWrite - Object to overwrite the existing one.
+     */
+    public void set(final T toWrite) {
+        this.structure.write(index, toWrite);
+    }
+
+    /**
+     * @return The internal structure modifier
+     */
+    public StructureModifier<T> getInternalStructureModifier() {
+        return this.structure;
+    }
+
+}

src/main/java/com/comphenix/protocol/reflect/StructureModifierIterator.java

@@ -0,0 +1,57 @@
+/*
+ *  ProtocolLib - Bukkit server library that allows access to the Minecraft protocol.
+ *  Copyright (C) 2012 Kristian S. Stangeland
+ *
+ *  This program is free software; you can redistribute it and/or modify it under the terms of the
+ *  GNU General Public License as published by the Free Software Foundation; either version 2 of
+ *  the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
+ *  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *  See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program;
+ *  if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ *  02111-1307 USA
+ */
+package com.comphenix.protocol.reflect;
+
+import java.util.Iterator;
+import java.util.NoSuchElementException;
+
+/**
+ * Provides iterator access to a {@link StructureModifier}
+ *
+ * @param <T> Type of the fields in the {@link StructureModifier}
+ * @author BradBot_1
+ */
+class StructureModifierIterator<T> implements Iterator<StructureModifierIntermediate<T>> {
+    
+    private final StructureModifier<T> structure;
+    private int index = 0;
+
+    /**
+     * @param structure - {@link StructureModifier} to operate on.
+     */
+    StructureModifierIterator(final StructureModifier<T> structure) {
+        this.structure = structure;
+    }
+
+    /**
+	 * {@inheritDoc}
+	 */
+    @Override
+    public boolean hasNext() {
+        return this.index < this.structure.size();
+    }
+
+    /**
+	 * {@inheritDoc}
+	 */
+    @Override
+    public StructureModifierIntermediate<T> next() {
+        if (!this.hasNext()) throw new NoSuchElementException();
+        return new StructureModifierIntermediate<T>(this.structure, this.index++);
+    }
+
+}