ToStringSerializer (jackson-databind 2.15.1)

java.lang.Object
- com.fasterxml.jackson.databind.JsonSerializer<T>
- - com.fasterxml.jackson.databind.ser.std.StdSerializer<Object>
  - - com.fasterxml.jackson.databind.ser.std.ToStringSerializerBase
    - - com.fasterxml.jackson.databind.ser.std.ToStringSerializer

All Implemented Interfaces:

JsonFormatVisitable, SchemaAware, Serializable
```
public class ToStringSerializer
extends ToStringSerializerBase
```
Simple general purpose serializer, useful for any type for which Object.toString() returns the desired JSON value.
Since 2.10 extends ToStringSerializerBase

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.JsonSerializer
  JsonSerializer.None

Field Summary

Fields
Modifier and Type Field and Description

static ToStringSerializer instance
Singleton instance to use.
- Fields inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer
  _handledType

Constructor Summary

Constructors
Constructor and Description
`ToStringSerializer()` Note: usually you should NOT create new instances, but instead use `instance` which is stateless and fully thread-safe.
`ToStringSerializer(Class<?> handledType)` Sometimes it may actually make sense to retain actual handled type.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method and Description

String valueToString(Object value)
- Methods inherited from class com.fasterxml.jackson.databind.ser.std.ToStringSerializerBase
  acceptJsonFormatVisitor, getSchema, isEmpty, serialize, serializeWithType
- Methods inherited from class com.fasterxml.jackson.databind.ser.std.StdSerializer
  _neitherNull, _nonEmpty, createSchemaNode, createSchemaNode, findAnnotatedContentSerializer, findContextualConvertingSerializer, findConvertingContentSerializer, findFormatFeature, findFormatOverrides, findIncludeOverrides, findPropertyFilter, getSchema, handledType, isDefaultSerializer, visitArrayFormat, visitArrayFormat, visitFloatFormat, visitIntFormat, visitIntFormat, visitStringFormat, visitStringFormat, wrapAndThrow, wrapAndThrow
- Methods inherited from class com.fasterxml.jackson.databind.JsonSerializer
  getDelegatee, isEmpty, isUnwrappingSerializer, properties, replaceDelegatee, unwrappingSerializer, usesObjectId, withFilterId
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - instance
```
public static final ToStringSerializer instance
```
    Singleton instance to use.
- Constructor Detail
  - ToStringSerializer
```
public ToStringSerializer()
```
    Note: usually you should NOT create new instances, but instead use instance which is stateless and fully thread-safe. However, there are cases where constructor is needed; for example, when using explicit serializer annotations like JsonSerialize.using().
  - ToStringSerializer
```
public ToStringSerializer(Class<?> handledType)
```
    Sometimes it may actually make sense to retain actual handled type.
    
    Since:
    
    2.5
- Method Detail
  - valueToString
```
public final String valueToString(Object value)
```
    Specified by:
    
    valueToString in class ToStringSerializerBase

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