ObjectWriter.Prefetch (jackson-databind 2.15.4)

java.lang.Object
- com.fasterxml.jackson.databind.ObjectWriter.Prefetch

All Implemented Interfaces:

Serializable

Enclosing class:

ObjectWriter
```
public static final class ObjectWriter.Prefetch
extends Object
implements Serializable
```
As a minor optimization, we will make an effort to pre-fetch a serializer, or at least relevant TypeSerializer, if given enough information.

Since:

2.5

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field and Description

static ObjectWriter.Prefetch empty

Fields
Modifier and Type	Field and Description
`static ObjectWriter.Prefetch`	`empty`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`ObjectWriter.Prefetch`	`forRootType(ObjectWriter parent, JavaType newType)`
`TypeSerializer`	`getTypeSerializer()`
`JsonSerializer<Object>`	`getValueSerializer()`
`boolean`	`hasSerializer()`
`void`	`serialize(JsonGenerator gen, Object value, DefaultSerializerProvider prov)`

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

Field Detail

empty

public static final ObjectWriter.Prefetch empty

Method Detail

forRootType

public ObjectWriter.Prefetch forRootType(ObjectWriter parent,
                                         JavaType newType)

getValueSerializer

public final JsonSerializer<Object> getValueSerializer()

getTypeSerializer

public final TypeSerializer getTypeSerializer()

hasSerializer
```
public boolean hasSerializer()
```

serialize

public void serialize(JsonGenerator gen,
                      Object value,
                      DefaultSerializerProvider prov)
               throws IOException

Throws:: IOException

Class ObjectWriter.Prefetch

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

empty

Method Detail

forRootType

getValueSerializer

getTypeSerializer

hasSerializer

serialize