BeanPropertyMap (jackson-databind 2.4.6)

java.lang.Object
- com.fasterxml.jackson.databind.deser.impl.BeanPropertyMap

All Implemented Interfaces:

Serializable, Iterable<SettableBeanProperty>
```
public final class BeanPropertyMap
extends Object
implements Iterable<SettableBeanProperty>, Serializable
```
Helper class used for storing mapping from property name to SettableBeanProperty instances.
Note that this class is used instead of generic HashMap for bit of performance gain (and some memory savings): although default implementation is very good for generic use cases, it can be streamlined a bit for specific use case we have. Even relatively small improvements matter since this is directly on the critical path during deserialization, as it is done for each and every POJO property deserialized.

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description

BeanPropertyMap(Collection<SettableBeanProperty> properties)

Constructors
Constructor and Description
`BeanPropertyMap(Collection<SettableBeanProperty> properties)`

Method Summary

Methods
Modifier and Type	Method and Description
`BeanPropertyMap`	`assignIndexes()`
`SettableBeanProperty`	`find(int propertyIndex)`
`SettableBeanProperty`	`find(String key)`
`SettableBeanProperty[]`	`getPropertiesInInsertionOrder()` Method that will re-create initial insertion-ordering of properties contained in this map.
`Iterator<SettableBeanProperty>`	`iterator()` Accessor for traversing over all contained properties.
`void`	`remove(SettableBeanProperty property)` Specialized method for removing specified existing entry.
`BeanPropertyMap`	`renameAll(NameTransformer transformer)` Factory method for constructing a map where all entries use given prefix
`void`	`replace(SettableBeanProperty property)` Specialized method that can be used to replace an existing entry (note: entry MUST exist; otherwise exception is thrown) with specified replacement.
`int`	`size()`
`String`	`toString()`
`BeanPropertyMap`	`withProperty(SettableBeanProperty newProperty)` Fluent copy method that creates a new instance that is a copy of this instance except for one additional property that is passed as the argument.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - BeanPropertyMap
```
public BeanPropertyMap(Collection<SettableBeanProperty> properties)
```
- Method Detail
  - withProperty
```
public BeanPropertyMap withProperty(SettableBeanProperty newProperty)
```
    Fluent copy method that creates a new instance that is a copy of this instance except for one additional property that is passed as the argument. Note that method does not modify this instance but constructs and returns a new one.
    
    Since:
    
    2.0
  - renameAll
```
public BeanPropertyMap renameAll(NameTransformer transformer)
```
    Factory method for constructing a map where all entries use given prefix
  - assignIndexes
```
public BeanPropertyMap assignIndexes()
```
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - iterator
```
public Iterator<SettableBeanProperty> iterator()
```
    Accessor for traversing over all contained properties.
    
    Specified by:
    
    iterator in interface Iterable<SettableBeanProperty>
  - getPropertiesInInsertionOrder
```
public SettableBeanProperty[] getPropertiesInInsertionOrder()
```
    Method that will re-create initial insertion-ordering of properties contained in this map. Note that if properties have been removed, array may contain nulls; otherwise it should be consecutive.
    
    Since:
    
    2.1
  - size
```
public int size()
```
  - find
```
public SettableBeanProperty find(String key)
```
  - find
```
public SettableBeanProperty find(int propertyIndex)
```
    Since:
    
    2.3
  - replace
```
public void replace(SettableBeanProperty property)
```
    Specialized method that can be used to replace an existing entry (note: entry MUST exist; otherwise exception is thrown) with specified replacement.
  - remove
```
public void remove(SettableBeanProperty property)
```
    Specialized method for removing specified existing entry. NOTE: entry MUST exist, otherwise an exception is thrown.

Class BeanPropertyMap

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BeanPropertyMap

Method Detail

withProperty

renameAll

assignIndexes

toString

iterator

getPropertiesInInsertionOrder

size

find

find

replace

remove