1 package org.chromium.sdk.internal;

     2 

     3 import org.chromium.sdk.internal.protocol.data.RefWithDisplayData;

     4 import org.chromium.sdk.internal.protocol.data.SomeRef;

     5 

     6 public abstract class DataWithRef {

     7   public abstract long ref();

     8 

     9   /** @return data or null */

    10   public abstract RefWithDisplayData getWithDisplayData();

    11 

    12   public static DataWithRef fromSomeRef(final SomeRef someRef) {

    13     return new DataWithRef() {

    14       @Override

    15       public RefWithDisplayData getWithDisplayData() {

    16         return someRef.asWithDisplayData();

    17       }

    18       @Override

    19       public long ref() {

    20         return someRef.ref();

    21       }

    22     };

    23   }

    24   public static DataWithRef fromLong(final long ref) {

    25     return new DataWithRef() {

    26       @Override

    27       public RefWithDisplayData getWithDisplayData() {

    28         return null;

    29       }

    30       @Override

    31       public long ref() {

    32         return ref;

    33       }

    34     };

    35   }

    36 }