org.apache.ignite.internal.util

Annotation Type TransientSerializable

@Retention(value=RUNTIME)
 @Target(value=TYPE)
public @interface TransientSerializable

Marks class as it has non-transient fields that should not be serialized. Annotated class must have method that returns list of non-transient fields that should not be serialized.

Works only for jobs. For other messages node version is not available.

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
String	methodName Name of the private static method that returns list of non-transient fields that should not be serialized (String[]), and accepts IgniteProductVersion, e.g.

Element Detail

methodName

public abstract String methodName

Name of the private static method that returns list of non-transient fields that should not be serialized (String[]), and accepts IgniteProductVersion, e.g.

     private static String[] fields(IgniteProductVersion ver){
         return ver.compareTo("1.5.30") < 0 ? EXCLUDED_FIELDS : null;
     }
 

On serialization version argument ver is receiver version and sender version on deserialization.

If it returns empty array or null all non-transient fields will be normally serialized.

Returns:

Name of the method.