/*
 * 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.shardingsphere.core.parse.antlr.sql.token;

import com.google.common.base.Objects;
import lombok.Getter;
import lombok.ToString;
import org.apache.shardingsphere.core.parse.antlr.sql.Substitutable;
import org.apache.shardingsphere.core.parse.old.parser.context.condition.Column;

/**
 * Encrypt column token.
 *
 * @author panjuan
 */
@Getter
@ToString
public final class EncryptColumnToken extends SQLToken implements Substitutable {
    
    private final Column column;
    
    private final boolean isInWhere;
    
    private final int stopIndex;
    
    public EncryptColumnToken(final int startIndex, final int stopIndex, final Column column, final boolean isInWhere) {
        super(startIndex);
        this.column = column;
        this.isInWhere = isInWhere;
        this.stopIndex = stopIndex;
    }
    
    @Override
    public boolean equals(final Object obj) {
        return this == obj || null != obj && getClass() == obj.getClass() && isEqual((EncryptColumnToken) obj);
    }
    
    private boolean isEqual(final EncryptColumnToken encryptColumnToken) {
        return this.getColumn().equals(encryptColumnToken.getColumn()) && this.isInWhere() == encryptColumnToken.isInWhere();
    }
    
    @Override
    public int hashCode() {
        return Objects.hashCode(column, isInWhere);
    }
}

/*
 * 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.shardingsphere.core.parse.antlr.sql.token;

import lombok.Getter;
import lombok.ToString;
import org.apache.shardingsphere.core.parse.antlr.sql.Substitutable;
import org.apache.shardingsphere.core.parse.old.parser.context.condition.Column;

/**
 * Encrypt column token.
 *
 * @author panjuan
 */
@Getter
@ToString
public final class EncryptColumnToken extends SQLToken implements Substitutable {
    
    private final Column column;
    
    private final boolean isInWhere;
    
    private final int stopIndex;
    
    public EncryptColumnToken(final int startIndex, final int stopIndex, final Column column, final boolean isInWhere) {
        super(startIndex);
        this.column = column;
        this.isInWhere = isInWhere;
        this.stopIndex = stopIndex;
    }
}

delete equal()