io.vertx.sqlclient.desc.ColumnDescriptor Maven / Gradle / Ivy
/*
* Copyright (C) 2017 Julien Viet
*
* 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.vertx.sqlclient.desc;
import io.vertx.codegen.annotations.VertxGen;
import java.sql.JDBCType;
@VertxGen
public interface ColumnDescriptor {
/**
* @return the column name
*/
String name();
/**
* @return whether the column is an array
*/
boolean isArray();
/**
* @return vendor-specific name of the column type, or {@code null} if unknown
*/
String typeName();
/**
* @return the most appropriate {@code JDBCType}
*/
JDBCType jdbcType();
}