# ListData #列表数据



## 导入类

It might be required for you to import the package if you encounter any issues (like casting an Array), so better be safe than sorry and add the import at the very top of the file.
```zenscript
import crafttweaker.api.data.ListData;
```


## 已实现的接口
listData实现了以下接口。 That means all methods defined in these interfaces are also available in ListData

- [ICollectionData #所收集数据](/vanilla/api/data/ICollectionData)

## Static Methods

:::group{name=create}

Return Type: [ListData](/vanilla/api/data/ListData)

```zenscript
// ListData.create() as ListData

ListData.create();
```

:::

## Constructor #构造函数

No Description Provided
```zenscript
new ListData() as ListData
new ListData();
```
No Description Provided
```zenscript
new ListData(list as stdlib.List<IData>) as ListData
```
| 参数 | 类型                                                              | 描述                      |
| -- | --------------------------------------------------------------- | ----------------------- |
| 列表 | stdlib.List&lt;[IData](/vanilla/api/data/IData)&gt; | No Description Provided |



## Casters

| 结果类型                                                            | 是否隐藏  |
| --------------------------------------------------------------- | ----- |
| 布尔值                                                             | false |
| [ICollectionData #所收集数据](/vanilla/api/data/ICollectionData)     | false |
| [INumberData #编号数据](/vanilla/api/data/INumberData)              | false |
| stdlib.List&lt;[IData](/vanilla/api/data/IData)&gt; | true  |

## 使用方式

:::group{name=asBoolean}

Return Type: boolean

```zenscript
// ListData.asBoolean() as boolean

["Hello", "World", "!"].asBoolean();
```

:::

:::group{name=asCollection}

Return Type: [ICollectionData](/vanilla/api/data/ICollectionData)

```zenscript
// ListData.asCollection() as ICollectionData

["Hello", "World", "!"].asCollection();
```

:::

:::group{name=asFormattedText}

Return Type: [MCTextComponent](/vanilla/api/util/text/MCTextComponent)

```zenscript
ListData.asFormattedText(indentation as string, indentDepth as int) as MCTextComponent
```

| 参数          | 类型     | 描述                      |
| ----------- | ------ | ----------------------- |
| indentation | string | No Description Provided |
| indentDepth | int    | No Description Provided |


:::

:::group{name=asMap}

Gets a Map<String, IData> representation of this IData, returns null on anything but [MapData](/vanilla/api/data/MapData).

Returns: null if this IData is not a map.  
Return Type: [IData](/vanilla/api/data/IData)[string]

```zenscript
// ListData.asMap() as IData[string]

["Hello", "World", "!"].asMap();
```

:::

:::group{name=asNumber}

Return Type: [INumberData](/vanilla/api/data/INumberData)

```zenscript
// ListData.asNumber() as INumberData

["Hello", "World", "!"].asNumber();
```

:::

:::group{name=getData}

Return Type: T

```zenscript
ListData.getData<T : IData>(index as int) as T
```

| 参数    | 类型                                   | 描述                      |
| ----- | ------------------------------------ | ----------------------- |
| index | int                                  | No Description Provided |
| T     | [IData #数据](/vanilla/api/data/IData) | No Description Provided |


:::

:::group{name=getId}

获取内部NBT标签的 ID。

 用来确定哪些NBT类型被存储(例如在列表中)

Returns: ID of the NBT tag that this data represents.  
Return Type: byte

```zenscript
// ListData.getId() as byte

["Hello", "World", "!"].getId();
```

:::

:::group{name=getString}

获取内部INBT标记的字符串表示形式

Returns: String that represents the internal INBT of this IData.  
Return Type: string

```zenscript
// ListData.getString() as string

["Hello", "World", "!"].getString();
```

:::




结果类型	是否隐藏
结果类型布尔值	是否隐藏 false
结果类型 ICollectionData #所收集数据	是否隐藏 false
结果类型 INumberData #编号数据	是否隐藏 false
结果类型 stdlib.List<IData>	是否隐藏 true

参数	类型	描述
参数 indentation	类型 string	描述 No Description Provided
参数 indentDepth	类型 int	描述 No Description Provided

参数	类型	描述
参数 index	类型 int	描述 No Description Provided
参数 T	类型 IData #数据	描述 No Description Provided