Package com.sun.jna

Annotation Interface Structure.FieldOrder

Enclosing class:

Structure

@Documented
@Retention(RUNTIME)
@Target(TYPE)
public static @interface Structure.FieldOrder

Used to declare fields order as metadata instead of method. example:

 // New
 @FieldOrder({ "n", "s" })
 class Parent extends Structure {
     public int n;
     public String s;
 }
 @FieldOrder({ "d", "c" })
 class Son extends Parent {
     public double d;
     public char c;
 }
 // Old
 class Parent extends Structure {
     public int n;
     public String s;
     protected List getFieldOrder() {
         return Arrays.asList("n", "s");
     }
 }
 class Son extends Parent {
     public double d;
     public char c;
     protected List getFieldOrder() {
         List fields = new LinkedList(super.getFieldOrder());
         fields.addAll(Arrays.asList("d", "c"));
         return fields;
     }
 }
 

Required Element Summary

Required Elements

Modifier and Type	Required Element	Description
String[]	value

Element Details

value

String[] value