/*
* ToroDB
* Copyright © 2014 8Kdata Technology (www.8kdata.com)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.torodb.kvdocument.types;
import javax.annotation.concurrent.Immutable;
/**
*
*/
@Immutable
public class ArrayType implements KvType {
private static final long serialVersionUID = 1L;
private final KvType elementType;
public ArrayType(KvType elementType) {
this.elementType = elementType;
}
public KvType getElementType() {
return elementType;
}
@Override
public int hashCode() {
int hash = 7;
hash = 23 * hash + (this.elementType != null ? this.elementType.hashCode() : 0);
return hash;
}
@Override
public boolean equals(Object obj) {
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
final ArrayType other = (ArrayType) obj;
if (this.elementType != other.elementType && (this.elementType == null || !this.elementType
.equals(other.elementType))) {
return false;
}
return true;
}
@Override
public <R, A> R accept(KvTypeVisitor<R, A> visitor, A arg) {
return visitor.visit(this, arg);
}
@Override
public String toString() {
return "Array<" + elementType + '>';
}
}