PropertyName (jackson-databind 2.9.9.2)

java.lang.Object
- com.fasterxml.jackson.databind.PropertyName

All Implemented Interfaces:

Serializable
```
public class PropertyName
extends Object
implements Serializable
```
Simple value class used for containing names of properties as defined by annotations (and possibly other configuration sources).

Since:

2.1

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`protected SerializableString`	`_encodedSimple` Lazily-constructed efficient representation of the simple name.
`protected String`	`_namespace` Additional namespace, for formats that have such concept (JSON does not, XML does, for example).
`protected String`	`_simpleName` Basic name of the property.
`static PropertyName`	`NO_NAME` Special placeholder value that indicates that there is no name associated.
`static PropertyName`	`USE_DEFAULT` Special placeholder value that indicates that name to use should be based on the standard heuristics.

Constructor Summary

Constructors
Constructor and Description

PropertyName(String simpleName)

PropertyName(String simpleName, String namespace)

Constructors
Constructor and Description
`PropertyName(String simpleName)`
`PropertyName(String simpleName, String namespace)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static PropertyName`	`construct(String simpleName)`
`static PropertyName`	`construct(String simpleName, String ns)`
`boolean`	`equals(Object o)`
`String`	`getNamespace()`
`String`	`getSimpleName()`
`int`	`hashCode()`
`boolean`	`hasNamespace()`
`boolean`	`hasSimpleName()`
`boolean`	`hasSimpleName(String str)`
`PropertyName`	`internSimpleName()`
`boolean`	`isEmpty()` Method that is basically equivalent of:
`protected Object`	`readResolve()`
`SerializableString`	`simpleAsEncoded(MapperConfig<?> config)` Accessor that may be used to get lazily-constructed efficient representation of the simple name.
`String`	`toString()`
`PropertyName`	`withNamespace(String ns)` Fluent factory method for constructing an instance with different namespace.
`PropertyName`	`withSimpleName(String simpleName)` Fluent factory method for constructing an instance with different simple name.

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

- Field Detail
  - USE_DEFAULT
```
public static final PropertyName USE_DEFAULT
```
    Special placeholder value that indicates that name to use should be based on the standard heuristics. This can be different from returning null, as null means "no information available, whereas this value indicates explicit defaulting.
  - NO_NAME
```
public static final PropertyName NO_NAME
```
    Special placeholder value that indicates that there is no name associated. Exact semantics to use (if any) depend on actual annotation in use, but commonly this value disables behavior for which name would be needed.
  - _simpleName
```
protected final String _simpleName
```
    Basic name of the property.
  - _namespace
```
protected final String _namespace
```
    Additional namespace, for formats that have such concept (JSON does not, XML does, for example).
  - _encodedSimple
```
protected SerializableString _encodedSimple
```
    Lazily-constructed efficient representation of the simple name.
    NOTE: not defined as volatile to avoid performance problem with concurrent access in multi-core environments; due to statelessness of SerializedString at most leads to multiple instantiations.
    
    Since:
    
    2.4
- Constructor Detail
  - PropertyName
```
public PropertyName(String simpleName)
```
  - PropertyName
```
public PropertyName(String simpleName,
                    String namespace)
```
- Method Detail
  - readResolve
```
protected Object readResolve()
```
  - construct
```
public static PropertyName construct(String simpleName)
```
    Since:
    
    2.6
  - construct
```
public static PropertyName construct(String simpleName,
                                     String ns)
```
  - internSimpleName
```
public PropertyName internSimpleName()
```
  - withSimpleName
```
public PropertyName withSimpleName(String simpleName)
```
    Fluent factory method for constructing an instance with different simple name.
  - withNamespace
```
public PropertyName withNamespace(String ns)
```
    Fluent factory method for constructing an instance with different namespace.
  - getSimpleName
```
public String getSimpleName()
```
  - simpleAsEncoded
```
public SerializableString simpleAsEncoded(MapperConfig<?> config)
```
    Accessor that may be used to get lazily-constructed efficient representation of the simple name.
    
    Since:
    
    2.4
  - getNamespace
```
public String getNamespace()
```
  - hasSimpleName
```
public boolean hasSimpleName()
```
  - hasSimpleName
```
public boolean hasSimpleName(String str)
```
    Since:
    
    2.3
  - hasNamespace
```
public boolean hasNamespace()
```
  - isEmpty
```
public boolean isEmpty()
```
    Method that is basically equivalent of:
```
   !hasSimpleName() << !hasNamespace();
```
    Since:
    
    2.4
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class PropertyName

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

USE_DEFAULT

NO_NAME

_simpleName

_namespace

_encodedSimple

Constructor Detail

PropertyName

PropertyName

Method Detail

readResolve

construct

construct

internSimpleName

withSimpleName

withNamespace

getSimpleName

simpleAsEncoded

getNamespace

hasSimpleName

hasSimpleName

hasNamespace

isEmpty

equals

hashCode

toString