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Compound.php
1 <?php
2 
3 /*
4  *
5  * ____ _ _ __ __ _ __ __ ____
6  * | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
7  * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
8  * | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
9  * |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
10  *
11  * This program is free software: you can redistribute it and/or modify
12  * it under the terms of the GNU Lesser General Public License as published by
13  * the Free Software Foundation, either version 3 of the License, or
14  * (at your option) any later version.
15  *
16  * @author PocketMine Team
17  * @link http://www.pocketmine.net/
18  *
19  *
20 */
21 
22 namespace pocketmine\nbt\tag;
23 
25 
26 #include <rules/NBT.h>
27 
28 class Compound extends NamedTag implements \ArrayAccess{
29 
34  public function __construct($name = "", $value = []){
35  $this->name = $name;
36  foreach($value as $tag){
37  $this->{$tag->getName()} = $tag;
38  }
39  }
40 
41  public function offsetExists($offset){
42  return isset($this->{$offset});
43  }
44 
45  public function offsetGet($offset){
46  if(isset($this->{$offset}) and $this->{$offset} instanceof Tag){
47  if($this->{$offset} instanceof \ArrayAccess){
48  return $this->{$offset};
49  }else{
50  return $this->{$offset}->getValue();
51  }
52  }
53 
54  return null;
55  }
56 
57  public function offsetSet($offset, $value){
58  if($value instanceof Tag){
59  $this->{$offset} = $value;
60  }elseif(isset($this->{$offset}) and $this->{$offset} instanceof Tag){
61  $this->{$offset}->setValue($value);
62  }
63  }
64 
65  public function offsetUnset($offset){
66  unset($this->{$offset});
67  }
68 
69  public function getType(){
70  return NBT::TAG_Compound;
71  }
72 
73  public function read(NBT $nbt){
74  $this->value = [];
75  do{
76  $tag = $nbt->readTag();
77  if($tag instanceof NamedTag and $tag->getName() !== ""){
78  $this->{$tag->getName()} = $tag;
79  }
80  }while(!($tag instanceof End) and !$nbt->feof());
81  }
82 
83  public function write(NBT $nbt){
84  foreach($this as $tag){
85  if($tag instanceof Tag and !($tag instanceof End)){
86  $nbt->writeTag($tag);
87  }
88  }
89  $nbt->writeTag(new End);
90  }
91 }
__construct($name="", $value=[])
Definition: Compound.php:34