org.argeo.api.acr/src/org/argeo/api/acr/StructuredData.java

   1 package org.argeo.api.acr;
   2
   3 import java.util.Map;
   4
   5 /** A hierarchical structure of unnamed mappings. */
   6 public interface StructuredData<KEY, VALUE, CHILD> extends Map<KEY, VALUE>, Iterable<CHILD> {
   7         /*
   8          * DEFAULT METHODS
   9          */
  10         default <A> A adapt(Class<A> clss) {
  11                 throw new UnsupportedOperationException("Cannot adapt content " + this + " to " + clss.getName());
  12         }
  13 }