net.e6tech.elements.cassandra.annotations

Annotation Type Frozen

@Target(value={FIELD,METHOD})
 @Retention(value=RUNTIME)
public @interface Frozen

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
java.lang.String	value Contains the full CQL type of the target column.

Element Detail

value

public abstract java.lang.String value

Contains the full CQL type of the target column. As a convenience, this can be left out when only the top-level type is frozen.

Examples:

 // Will map to frozen<user>
 @Frozen
 private User user;

 @Frozen("map<text, map<text, frozen<user>>>")
 private Map<String, Map<String, User>> m;
 

Also consider the @FrozenKey and @FrozenValue shortcuts for simple collections.

Returns:

the full CQL type of the target column.

Default:

""