org.apache.inlong.common.pojo.sort.dataflow.field.format.ArrayFormatInfo Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.inlong.common.pojo.sort.dataflow.field.format;
import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.annotation.JsonCreator;
import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.annotation.JsonProperty;
import javax.annotation.Nonnull;
import java.util.Objects;
/**
* The format information for arrays.
*/
public class ArrayFormatInfo implements FormatInfo {
private static final long serialVersionUID = 1L;
private static final String FIELD_ELEMENT_FORMAT = "elementFormat";
/**
* The format information for elements.
*/
@JsonProperty(FIELD_ELEMENT_FORMAT)
@Nonnull
private final FormatInfo elementFormatInfo;
@JsonCreator
public ArrayFormatInfo(
@JsonProperty(FIELD_ELEMENT_FORMAT) @Nonnull FormatInfo elementFormatInfo) {
this.elementFormatInfo = elementFormatInfo;
}
@Nonnull
public FormatInfo getElementFormatInfo() {
return elementFormatInfo;
}
@Override
public ArrayTypeInfo getTypeInfo() {
TypeInfo elementTypeInfo = elementFormatInfo.getTypeInfo();
return new ArrayTypeInfo(elementTypeInfo);
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
ArrayFormatInfo that = (ArrayFormatInfo) o;
return elementFormatInfo.equals(that.elementFormatInfo);
}
@Override
public int hashCode() {
return Objects.hash(elementFormatInfo);
}
@Override
public String toString() {
return "ArrayFormatInfo{" + "elementFormatInfo=" + elementFormatInfo + '}';
}
}