org.nd4j.imports.descriptors.properties.adapters.SizeThresholdIntArrayIntIndexAdpater Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2015-2018 Skymind, Inc.
*
* This program and the accompanying materials are made available under the
* terms of the Apache License, Version 2.0 which is available at
* https://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.
*
* SPDX-License-Identifier: Apache-2.0
******************************************************************************/
package org.nd4j.imports.descriptors.properties.adapters;
import lombok.AllArgsConstructor;
import org.nd4j.autodiff.functions.DifferentialFunction;
import org.nd4j.imports.descriptors.properties.AttributeAdapter;
import java.lang.reflect.Field;
@AllArgsConstructor
public class SizeThresholdIntArrayIntIndexAdpater implements AttributeAdapter {
private int index;
private int sizeThreshold;
private int fallbackIndex;
@Override
public void mapAttributeFor(Object inputAttributeValue, Field fieldFor, DifferentialFunction on) {
int[] value = (int[]) inputAttributeValue;
if(value.length < sizeThreshold)
on.setValueFor(fieldFor,value[fallbackIndex]);
else
on.setValueFor(fieldFor,value[index]);
}
}