TF2Inventory Object
(
[fetchDate] => 123456123
[items] => Array
(
[60] => TF2Item Object
(
[equipped] => Array
(
[scout] => 1
[sniper] => 1
[soldier] => 1
[demoman] => 1
[medic] => 1
[heavy] => 1
[pyro] => 1
[spy] => 1
)
[attributes] => Array
(
[0] => stdClass Object
(
[name] => custom employee number
[class] => set_employee_number
[value] => 0
)
[1] => stdClass Object
(
[name] => cannot trade
[class] => cannot_trade
[value] => 1
)
)
[backpackPosition] => 61
[className] => tf_wearable
[count] => 1
[defindex] => 170
[id] => 535518002
[level] => 20
[name] => Primeval Warrior
[quality] => unique
[slot] => misc
[tradeable] =>
[type] => Badge
)
[43] => TF2Item Object
(
[equipped] => Array
(
[scout] => 0
[sniper] => 0
[soldier] => 0
[demoman] => 0
[medic] => 0
[heavy] => 0
[pyro] => 0
[spy] => 0
)
[attributes] => Array
(
[0] => stdClass Object
(
[name] => cannot trade
[class] => cannot_trade
[value] => 1
)
)
[backpackPosition] => 44
[className] => tf_wearable
[count] => 1
[defindex] => 471
[id] => 535518003
[level] => 50
[name] => Proof of Purchase
[quality] => unique
[slot] => head
[tradeable] =>
[type] => Hat
)
[42] => TF2Item Object
(
[equipped] => Array
(
[scout] => 1
[sniper] => 1
[soldier] => 1
[demoman] => 1
[medic] => 1
[heavy] => 1
[pyro] => 1
[spy] => 1
)
[attributes] =>
[backpackPosition] => 43
[className] => tf_wearable
[count] => 1
[defindex] => 278
[id] => 541628464
[level] => 31
[name] => Horseless Headless Horsemann's Head
[quality] => unique
[slot] => head
[tradeable] =>
[type] => Hat
)
[59] => TF2Item Object
(
[equipped] => Array
(
[scout] => 0
[sniper] => 0
[soldier] => 0
[demoman] => 0
[medic] => 0
[heavy] => 0
[pyro] => 0
[spy] => 0
)
[attributes] => Array
(
[0] => stdClass Object
(
[name] => cannot trade
[class] => cannot_trade
[value] => 1
)
)
[backpackPosition] => 60
[className] => tf_wearable
[count] => 1
[defindex] => 115
[id] => 548155039
[level] => 10
[name] => Mildly Disturbing Halloween Mask
[quality] => unique
[slot] => head
[tradeable] =>
[type] => Holiday Hat
)
答案 0 :(得分：2)
私人会员只是私密会员。只有他们所属的类才能访问它们。如果您希望能够检索它们的值，则需要使它们受到保护（因此可用于父类和子类）或公共（适用于所有类）。另一种选择是编写一些看起来像
的getterpublic function get_slot() {
return $this->slot;
}
或使用__get()魔术函数制作看似
public function __get($name) {
return $this->$name;
}
答案 1 :(得分：0)
这些项目只能由对象本身访问。您必须修改该类的代码并提供访问器方法或更改其范围。
答案 2 :(得分：0)
您需要在每个对象上使用访问器方法才能访问这些值。由于它们是私有的，因此只能在它们所属的每个类中访问它们。
答案 3 :(得分：0)
可以从对象本身内部访问私有属性。要访问，请尝试使用$this->propertyName
答案 4 :(得分：0)
这个答案适用于尝试绕过强加的私有数据限制的情况，例如，如果您偶然使用您无权访问的库来更改类成员的权限级别，那么是一个解决方法。假设对象是可序列化/不可序列化的，那么请考虑：
<?php
class SourceProtected {
private $foo = 'one';
protected $baz = 'two';
public $bar = 'three';
}
class SourceUnprotected {
public $foo = 'blah';
public $baz = 'two';
public $bar = 'three';
}
$protected = new SourceProtected();
$unprotected = new SourceUnprotected();
var_dump(serialize($protected), serialize($unprotected));
输出类似于：
string(110) "O:15:"SourceProtected":3:{s:20:"?SourceProtected?foo";s:3:"one";s:6:"?*?baz";s:3:"two";s:3:"bar";s:5:"three";}"
string(92) "O:17:"SourceUnprotected":3:{s:3:"foo";s:4:"blah";s:3:"baz";s:3:"two";s:3:"bar";s:5:"three";}"
因此，一个解决方案是创建一个重复的类，将变量的权限级别更改为所有公共。然后序列化工作对象，将序列化类转换为你的版本，然后简单地反序列化字符串，你将拥有一个具有无限访问权限的类类型的工作对象。
显然，转换方法是你必须做一些脚步工作的地方。您需要构建一个可以处理任何案例的通用解析器，或者您可以为您的特定用例系列str_replaces编写hacky函数。
答案 5 :(得分：-1)