com.vaadin.v7.ui.renderers.Renderer Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of vaadin-compatibility-server Show documentation

Vaadin 7 compatibility package for Vaadin 8

The newest version!

/*
 * Copyright (C) 2000-2024 Vaadin Ltd
 *
 * This program is available under Vaadin Commercial License and Service Terms.
 *
 * See  for the full
 * license.
 */
package com.vaadin.v7.ui.renderers;

import com.vaadin.server.ClientConnector;
import com.vaadin.server.Extension;

import elemental.json.JsonValue;

/**
 * A ClientConnector for controlling client-side
 * {@code com.vaadin.client.widget.grid.Renderer}. Renderers
 * currently extend the Extension interface, but this fact should be regarded as
 * an implementation detail and subject to change in a future major or minor
 * Vaadin revision.
 *
 * @param 
 *            the type this renderer knows how to present
 *
 * @since 7.4
 * @author Vaadin Ltd
 */
@Deprecated
public interface Renderer extends Extension {

    /**
     * Returns the class literal corresponding to the presentation type T.
     *
     * @return the class literal of T
     */
    Class getPresentationType();

    /**
     * Encodes the given value into a {@link JsonValue}.
     *
     * @param value
     *            the value to encode
     * @return a JSON representation of the given value
     */
    JsonValue encode(T value);

    /**
     * This method is inherited from Extension but should never be called
     * directly with a Renderer.
     */
    @Override
    @Deprecated
    void remove();

    /**
     * This method is inherited from Extension but should never be called
     * directly with a Renderer.
     */
    @Override
    @Deprecated
    void setParent(ClientConnector parent);
}