1

How to mention "Required" and "Optional" fields in the Response class of Retrofit2. In my case this is the response of API call

Json Class:

{
"id":"133544", //Required
"name":"abcd" //Optional

}

ModelClass :

public class User {


    @SerializedName("id")
    private String id;

    @SerializedName("name")
    private String name;

    public String getId() {
        return id;
    }

    public String getName() {
        return name;
    }


    }

How to differentiate the required and optional fields here?

coroutineDispatcher
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Sravanthi M
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1 Answers1

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Gson will set your serialized fields value to null. In your example if the JSON response you are getting does not include a field name, the resulting POJO will have null for the name.

Rene Ferrari
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