io.cdap.delta.api.SortKey Maven / Gradle / Ivy
/*
*
* Copyright © 2022 Cask Data, Inc.
*
* 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 io.cdap.delta.api;
import io.cdap.cdap.api.data.schema.Schema;
/**
* Used to store type and value of a sort key
* List of sort keys is used for ordering DML events
*/
public class SortKey {
private final Schema.Type type;
private final Object value;
public SortKey(Schema.Type type, Object value) {
this.type = type;
this.value = value;
}
public Schema.Type getType() {
return type;
}
public T getValue() {
return (T) value;
}
@Override
public String toString() {
final StringBuilder sb = new StringBuilder("SortKey{");
sb.append("type=").append(type);
sb.append(", value=").append(value);
sb.append('}');
return sb.toString();
}
}