com.vaadin.ui.IconGenerator Maven / Gradle / Ivy
/*
* 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.ui;
import com.vaadin.server.Resource;
import com.vaadin.server.SerializableFunction;
/**
* A callback interface for generating icons for an item.
*
* @param
* item type for which the icon is generated
* @since 8.0
*/
@FunctionalInterface
public interface IconGenerator extends SerializableFunction {
/**
* Gets an icon resource for the {@code item}.
*
* @param item
* the item for which to generate an icon for
* @return the generated icon resource
*/
@Override
public Resource apply(T item);
}