java.lang.Object
- java.util.Dictionary<K,V>
- - java.util.Hashtable<Object,Object>
  - - java.util.Properties
    - - org.springframework.beans.factory.support.ManagedProperties

所有已实现的接口:
Serializable, Cloneable, Map<Object,Object>, BeanMetadataElement, Mergeable
```
public class ManagedProperties
extends Properties
implements Mergeable, BeanMetadataElement
```
Tag class which represents a Spring-managed Properties instance that supports merging of parent/child definitions.
从以下版本开始:
2.0
作者:
Rob Harrop, Juergen Hoeller
另请参阅:
序列化表格

字段概要
- 从类继承的字段 java.util.Properties
  defaults

构造器概要
构造器
构造器说明
ManagedProperties()

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
`Object`	`getSource()`	Return the configuration source `Object` for this metadata element (may be `null`).
`boolean`	`isMergeEnabled()`	Is merging enabled for this particular instance?
`Object`	`merge(Object parent)`	Merge the current value set with that of the supplied object.
`void`	`setMergeEnabled(boolean mergeEnabled)`	Set whether merging should be enabled for this collection, in case of a 'parent' collection value being present.
`void`	`setSource(Object source)`	Set the configuration source `Object` for this metadata element.

从类继承的方法 java.util.Properties
clear, clone, compute, computeIfAbsent, computeIfPresent, contains, containsKey, containsValue, elements, entrySet, equals, forEach, get, getOrDefault, getProperty, getProperty, hashCode, isEmpty, keys, keySet, list, list, load, load, loadFromXML, merge, propertyNames, put, putAll, putIfAbsent, rehash, remove, remove, replace, replace, replaceAll, save, setProperty, size, store, store, storeToXML, storeToXML, storeToXML, stringPropertyNames, toString, values

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

- 构造器详细资料
  - ManagedProperties
```
public ManagedProperties()
```
- 方法详细资料
  - setSource
```
public void setSource(@Nullable
                      Object source)
```
    Set the configuration source Object for this metadata element.
    The exact type of the object will depend on the configuration mechanism used.
  - getSource
```
@Nullable
public Object getSource()
```
    从接口复制的说明: BeanMetadataElement
    Return the configuration source Object for this metadata element (may be null).
    指定者:
    getSource 在接口中 BeanMetadataElement
  - setMergeEnabled
```
public void setMergeEnabled(boolean mergeEnabled)
```
    Set whether merging should be enabled for this collection, in case of a 'parent' collection value being present.
  - isMergeEnabled
```
public boolean isMergeEnabled()
```
    从接口复制的说明: Mergeable
    Is merging enabled for this particular instance?
    指定者:
    isMergeEnabled 在接口中 Mergeable
  - merge
```
public Object merge(@Nullable
                    Object parent)
```
    从接口复制的说明: Mergeable
    Merge the current value set with that of the supplied object.
    The supplied object is considered the parent, and values in the callee's value set must override those of the supplied object.
    指定者:
    merge 在接口中 Mergeable
    参数:
    parent - the object to merge with
    返回:
    the result of the merge operation

类 ManagedProperties

字段概要

从类继承的字段 java.util.Properties

构造器概要

方法概要

从类继承的方法 java.util.Properties

从类继承的方法 java.lang.Object

构造器详细资料

ManagedProperties

方法详细资料

setSource

getSource

setMergeEnabled

isMergeEnabled

merge