1 // Copyright (c) 2009 The Chromium Authors. All rights reserved.

     2 // Use of this source code is governed by a BSD-style license that can be

     3 // found in the LICENSE file.

     4 

     5 package org.chromium.sdk.internal.protocol.data;

     6 

     7 import org.chromium.sdk.internal.protocolparser.JsonOptionalField;

     8 import org.chromium.sdk.internal.protocolparser.JsonOverrideField;

     9 import org.chromium.sdk.internal.protocolparser.JsonSubtype;

    10 import org.chromium.sdk.internal.protocolparser.JsonSubtypeCasting;

    11 import org.chromium.sdk.internal.protocolparser.JsonType;

    12 

    13 

    14 /**

    15  * A serialization of a JavaScript value. May be cast to {@link ObjectValueHandle} if value is

    16  * an object.

    17  * <p>Gets serialized in mirror-delay.js,

    18  * JSONProtocolSerializer.prototype.serialize_, main part

    19  */

    20 @JsonType

    21 public interface ValueHandle extends JsonSubtype<SomeHandle>  {

    22   @JsonOverrideField

    23   long handle();

    24 

    25   String text();

    26 

    27   @JsonOptionalField

    28   Object value();

    29 

    30   @JsonOverrideField

    31   String type();

    32 

    33   // for string type (the true length, value field may be truncated)

    34   @JsonOptionalField

    35   Long length();

    36   @JsonOptionalField

    37   Long fromIndex();

    38   @JsonOptionalField

    39   Long toIndex();

    40 

    41   @JsonOptionalField

    42   String className();

    43 

    44   @JsonSubtypeCasting

    45   ObjectValueHandle asObject();

    46 

    47   @JsonSubtypeCasting

    48   void asNotObject();

    49 }

    50