# agora::util::AList< T > 模板类 参考 (/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)

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## 成员类型定义说明 [#成员类型定义说明]

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### value_type [#value_type]

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typedef T [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[value_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ab3687fb54a4f875afb5d396a87b1c35a)

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### reference [#reference]

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typedef [value_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ab3687fb54a4f875afb5d396a87b1c35a)& [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[reference](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#a79d2bffadae572eb396ebf31e0ebd75c)

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### const_reference [#const_reference]

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typedef const [value_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ab3687fb54a4f875afb5d396a87b1c35a)& [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[const_reference](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#afb0958f5ec77f7433cc23bc16ed597e4)

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### pointer [#pointer]

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typedef [value_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ab3687fb54a4f875afb5d396a87b1c35a)* [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[pointer](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#a29dad44bdadfa61b0aaab63b1769cf36)

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### const_pointer [#const_pointer]

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typedef const [value_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ab3687fb54a4f875afb5d396a87b1c35a)* [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[const_pointer](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#acbb058cb0e58274da38969184e1a4e29)

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### size_type [#size_type]

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typedef size_t [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[size_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ae259777c7a30c4e69132e873b90ecf13)

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### iterator [#iterator]

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typedef AOutputIterator&lt;[value_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ab3687fb54a4f875afb5d396a87b1c35a)&gt; [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[iterator](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#a30874c7224774687cb6d64522334f4d3)

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### const_iterator [#const_iterator]

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typedef const AOutputIterator&lt;[value_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ab3687fb54a4f875afb5d396a87b1c35a)&gt; [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[const_iterator](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#a27f1068ad14661cc13437abef7865de1)

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## 构造及析构函数说明 [#构造及析构函数说明]

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### AList() [1/2] [#alist-12]

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[agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)()

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### AList() [2/2] [#alist-22]

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[agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::[AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)([IContainer](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-i-container) * *c*, bool *take_ownership*)

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### ~AList() [#alist]

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[agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::~[AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)()

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## 成员函数说明 [#成员函数说明]

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### reset() [#reset]

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void [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::reset([IContainer](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-i-container) * *c* = `NULL`, bool *take_ownership* = `false`)

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### begin() [#begin]

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[iterator](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#a30874c7224774687cb6d64522334f4d3) [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::begin()

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### end() [#end]

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[iterator](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#a30874c7224774687cb6d64522334f4d3) [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::end()

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### size() [#size]

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[size_type](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list#ae259777c7a30c4e69132e873b90ecf13) [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::size() const

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### empty() [#empty]

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bool [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::empty() const

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## 类成员变量说明 [#类成员变量说明]

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### container [#container]

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[IContainer](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-i-container)* [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::container

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### owner [#owner]

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bool [agora::util::AList](/zh-CN/api-reference/rtc-server-sdk/cpp/classagora-1-1util-1-1-a-list)&lt; T &gt;::owner

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