/** *****************************************************************************
 * Copyright 2014, 2018 gwt-ol3
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *******************************************************************************/
package ol.featureloader;

import jsinterop.annotations.JsFunction;
import ol.Extent;
import ol.proj.Projection;

/**
 *
 * A function that takes an {@link ol.Extent} representing the area to be loaded, a number representing the
 * view's resolution and a {@link ol.proj.Projection}.
 * The function is responsible for loading the features and adding them to the source
 *
 * @author Fractaliste
 */
@JsFunction
@FunctionalInterface
public interface FeatureLoader {

    void loadFeatures(Extent extent, Number resolution, Projection projection);

}

/** *****************************************************************************
 * Copyright 2014, 2018 gwt-ol3
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *******************************************************************************/
package ol.featureloader;

import jsinterop.annotations.JsFunction;
import ol.Extent;
import ol.proj.Projection;

/**
 *
 * A function that takes an {@link ol.Extent} representing the area to be loaded, a number representing the
 * view's resolution and a {@link ol.proj.Projection}.
 * The function is responsible for loading the features and adding them to the source
 *
 * @author Fractaliste
 */
@JsFunction
@FunctionalInterface
public interface FeatureLoader {

    void loadFeatures(Extent extent, double resolution, Projection projection);

}

Use double for JsInterop