// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package org.chromium.sdk.internal.protocolparser;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* Specifies a condition for a field-reading method. It is one from group of annotations that
* mark key fields for choosing particular subtype. They set conditions on JSON fields in a subtype
* interface that drive subtype auto-selection at parsing time.
* <p>
* Specifies a user-provided condition; works for fields of any type.
*/
@Target({ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
public @interface JsonSubtypeConditionCustom {
/**
* Specifies user-provided condition in form of class with default constructor, that
* implements {@link JsonValueCondition} interface.
*/
Class<? extends JsonValueCondition<?>> condition();
}