GsonChatMessageJsonCodec

All Implemented Interfaces:

dev.langchain4j.data.message.ChatMessageJsonCodec
```
public class GsonChatMessageJsonCodec
 implements ChatMessageJsonCodec
                    
```
A codec for serializing and deserializing ChatMessage objects to and from JSON.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description
`GsonChatMessageJsonCodec()`	Constructs a new GsonChatMessageJsonCodec.

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`ChatMessage`	`messageFromJson(String json)`	Deserializes a JSON string to a ChatMessage object.
`List<ChatMessage>`	`messagesFromJson(String json)`	Deserializes a JSON string to a list of ChatMessage objects.
`String`	`messageToJson(ChatMessage message)`	Serializes a ChatMessage object to a JSON string.
`String`	`messagesToJson(List<ChatMessage> messages)`	Serializes a list of ChatMessage objects to a JSON string.

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

- Constructor Detail
  - GsonChatMessageJsonCodec
```
GsonChatMessageJsonCodec()
```
    Constructs a new GsonChatMessageJsonCodec.
- Method Detail
  - messageFromJson
```
 ChatMessage messageFromJson(String json)
```
    Deserializes a JSON string to a ChatMessage object.
    
    Parameters:
    
    json - the JSON string.
    
    Returns:
    
    the deserialized ChatMessage object.
  - messagesFromJson
```
 List<ChatMessage> messagesFromJson(String json)
```
    Deserializes a JSON string to a list of ChatMessage objects.
    
    Parameters:
    
    json - the JSON string.
    
    Returns:
    
    the deserialized list of ChatMessage objects.
  - messageToJson
```
 String messageToJson(ChatMessage message)
```
    Serializes a ChatMessage object to a JSON string.
    
    Parameters:
    
    message - the ChatMessage object.
    
    Returns:
    
    the serialized JSON string.
  - messagesToJson
```
 String messagesToJson(List<ChatMessage> messages)
```
    Serializes a list of ChatMessage objects to a JSON string.
    
    Parameters:
    
    messages - the list of ChatMessage objects.
    
    Returns:
    
    the serialized JSON string.