java.lang.Object
- java.util.AbstractMap<K,V>
- - java.util.HashMap<K,V>
  - - java.util.LinkedHashMap<String,Object>
    - - org.springframework.ui.ModelMap
      - org.springframework.web.servlet.mvc.support.RedirectAttributesModelMap

所有已实现的接口:
Serializable, Cloneable, Map<String,Object>, Model, RedirectAttributes
```
public class RedirectAttributesModelMap
extends ModelMap
implements RedirectAttributes
```
A ModelMap implementation of RedirectAttributes that formats values as Strings using a DataBinder. Also provides a place to store flash attributes so they can survive a redirect without the need to be embedded in the redirect URL.
从以下版本开始:
3.1
作者:
Rossen Stoyanchev
另请参阅:
序列化表格

嵌套类概要
- 从类继承的嵌套类/接口 java.util.AbstractMap
  AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

构造器概要
构造器
构造器说明
RedirectAttributesModelMap()
Default constructor without a DataBinder.
RedirectAttributesModelMap(DataBinder dataBinder)
Constructor with a DataBinder.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`RedirectAttributesModelMap`	`addAllAttributes(Collection<?> attributeValues)`	Copy all attributes in the supplied `Collection` into this `Map`, using attribute name generation for each element.
`RedirectAttributesModelMap`	`addAllAttributes(Map<String,?> attributes)`	Copy all attributes in the supplied `Map` into this `Map`.
`RedirectAttributesModelMap`	`addAttribute(Object attributeValue)`	Add the supplied attribute to this `Map` using a `generated name`.
`RedirectAttributesModelMap`	`addAttribute(String attributeName, Object attributeValue)`	Add the supplied attribute under the supplied name.
`RedirectAttributes`	`addFlashAttribute(Object attributeValue)`	Add the given flash storage using a `generated name`.
`RedirectAttributes`	`addFlashAttribute(String attributeName, Object attributeValue)`	Add the given flash attribute.
`Map<String,Object>`	`asMap()`	Return the current set of model attributes as a Map.
`Map<String,?>`	`getFlashAttributes()`	Return the attributes candidate for flash storage or an empty Map.
`RedirectAttributesModelMap`	`mergeAttributes(Map<String,?> attributes)`	Copy all attributes in the supplied `Map` into this `Map`, with existing objects of the same name taking precedence (i.e. not getting replaced).
`Object`	`put(String key, Object value)`
`void`	`putAll(Map<? extends String,? extends Object> map)`

从类继承的方法 org.springframework.ui.ModelMap
containsAttribute, getAttribute

从类继承的方法 java.util.LinkedHashMap
clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, removeEldestEntry, replaceAll, values

从类继承的方法 java.util.HashMap
clone, compute, computeIfAbsent, computeIfPresent, containsKey, isEmpty, merge, putIfAbsent, remove, remove, replace, replace, size

从类继承的方法 java.util.AbstractMap
equals, hashCode, toString

从类继承的方法 java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 java.util.Map
compute, computeIfAbsent, computeIfPresent, containsKey, equals, hashCode, isEmpty, merge, putIfAbsent, remove, remove, replace, replace, size

从接口继承的方法 org.springframework.ui.Model
containsAttribute, getAttribute

- 构造器详细资料
  - RedirectAttributesModelMap
```
public RedirectAttributesModelMap()
```
    Default constructor without a DataBinder. Attribute values are converted to String via AbstractMap.toString().
  - RedirectAttributesModelMap
```
public RedirectAttributesModelMap(@Nullable
                                  DataBinder dataBinder)
```
    Constructor with a DataBinder.
    参数:
    dataBinder - used to format attribute values as Strings
- 方法详细资料
  - getFlashAttributes
```
public Map<String,?> getFlashAttributes()
```
    Return the attributes candidate for flash storage or an empty Map.
    指定者:
    getFlashAttributes 在接口中 RedirectAttributes
  - addAttribute
```
public RedirectAttributesModelMap addAttribute(String attributeName,
                                               @Nullable
                                               Object attributeValue)
```
    Add the supplied attribute under the supplied name.
    Formats the attribute value as a String before adding it.
    指定者:
    addAttribute 在接口中 Model
    指定者:
    addAttribute 在接口中 RedirectAttributes
    覆盖:
    addAttribute 在类中 ModelMap
    参数:
    attributeName - the name of the model attribute (never null)
    attributeValue - the model attribute value (can be null)
  - addAttribute
```
public RedirectAttributesModelMap addAttribute(Object attributeValue)
```
    Add the supplied attribute to this Map using a generated name.
    Note: Empty Collections are not added to the model when using this method because we cannot correctly determine the true convention name. View code should check for null rather than for empty collections as is already done by JSTL tags.
    Formats the attribute value as a String before adding it.
    指定者:
    addAttribute 在接口中 Model
    指定者:
    addAttribute 在接口中 RedirectAttributes
    覆盖:
    addAttribute 在类中 ModelMap
    参数:
    attributeValue - the model attribute value (never null)
  - addAllAttributes
```
public RedirectAttributesModelMap addAllAttributes(@Nullable
                                                   Collection<?> attributeValues)
```
    Copy all attributes in the supplied Collection into this Map, using attribute name generation for each element.
    Each attribute value is formatted as a String before being added.
    指定者:
    addAllAttributes 在接口中 Model
    指定者:
    addAllAttributes 在接口中 RedirectAttributes
    覆盖:
    addAllAttributes 在类中 ModelMap
    另请参阅:
    ModelMap.addAttribute(Object)
  - addAllAttributes
```
public RedirectAttributesModelMap addAllAttributes(@Nullable
                                                   Map<String,?> attributes)
```
    Copy all attributes in the supplied Map into this Map.
    Each attribute value is formatted as a String before being added.
    指定者:
    addAllAttributes 在接口中 Model
    覆盖:
    addAllAttributes 在类中 ModelMap
    另请参阅:
    ModelMap.addAttribute(String, Object)
  - mergeAttributes
```
public RedirectAttributesModelMap mergeAttributes(@Nullable
                                                  Map<String,?> attributes)
```
    Copy all attributes in the supplied Map into this Map, with existing objects of the same name taking precedence (i.e. not getting replaced).
    Each attribute value is formatted as a String before being merged.
    指定者:
    mergeAttributes 在接口中 Model
    指定者:
    mergeAttributes 在接口中 RedirectAttributes
    覆盖:
    mergeAttributes 在类中 ModelMap
  - asMap
```
public Map<String,Object> asMap()
```
    从接口复制的说明: Model
    Return the current set of model attributes as a Map.
    指定者:
    asMap 在接口中 Model
  - put
```
public Object put(String key,
                  @Nullable
                  Object value)
```
    The value is formatted as a String before being added.
    指定者:
    put 在接口中 Map<String,Object>
    覆盖:
    put 在类中 HashMap<String,Object>
  - putAll
```
public void putAll(@Nullable
                   Map<? extends String,? extends Object> map)
```
    Each value is formatted as a String before being added.
    指定者:
    putAll 在接口中 Map<String,Object>
    覆盖:
    putAll 在类中 HashMap<String,Object>
  - addFlashAttribute
```
public RedirectAttributes addFlashAttribute(String attributeName,
                                            @Nullable
                                            Object attributeValue)
```
    从接口复制的说明: RedirectAttributes
    Add the given flash attribute.
    指定者:
    addFlashAttribute 在接口中 RedirectAttributes
    参数:
    attributeName - the attribute name; never null
    attributeValue - the attribute value; may be null
  - addFlashAttribute
```
public RedirectAttributes addFlashAttribute(Object attributeValue)
```
    从接口复制的说明: RedirectAttributes
    Add the given flash storage using a generated name.
    指定者:
    addFlashAttribute 在接口中 RedirectAttributes
    参数:
    attributeValue - the flash attribute value; never null

构造器	说明
`RedirectAttributesModelMap()`	Default constructor without a DataBinder.
`RedirectAttributesModelMap(DataBinder dataBinder)`	Constructor with a DataBinder.

类 RedirectAttributesModelMap

嵌套类概要

从类继承的嵌套类/接口 java.util.AbstractMap

构造器概要

方法概要

从类继承的方法 org.springframework.ui.ModelMap

从类继承的方法 java.util.LinkedHashMap

从类继承的方法 java.util.HashMap

从类继承的方法 java.util.AbstractMap

从类继承的方法 java.lang.Object

从接口继承的方法 java.util.Map

从接口继承的方法 org.springframework.ui.Model

构造器详细资料

RedirectAttributesModelMap

RedirectAttributesModelMap

方法详细资料

getFlashAttributes

addAttribute

addAttribute

addAllAttributes

addAllAttributes

mergeAttributes

asMap

put

putAll

addFlashAttribute

addFlashAttribute