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NumberValue.java
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NumberValue.java
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/*
* Copyright (c) 2002-2018 "Neo Technology,"
* Network Engine for Objects in Lund AB [http://neotechnology.com]
*
* This file is part of Neo4j.
*
* Neo4j is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.neo4j.values.storable;
public abstract class NumberValue extends ScalarValue
{
public abstract double doubleValue();
public abstract long longValue();
abstract int compareTo( IntegralValue other );
abstract int compareTo( FloatingPointValue other );
@Override
public int compareTo( Value otherValue )
{
if ( otherValue instanceof IntegralValue )
{
return compareTo( (IntegralValue) otherValue );
}
else if ( otherValue instanceof FloatingPointValue )
{
return compareTo( (FloatingPointValue) otherValue );
}
else
{
throw new IllegalArgumentException( "Cannot compare different values" );
}
}
@Override
public abstract Number asObjectCopy();
@Override
public Number asObject()
{
return asObjectCopy();
}
@Override
public final boolean equals( boolean x )
{
return false;
}
@Override
public final boolean equals( char x )
{
return false;
}
@Override
public final boolean equals( String x )
{
return false;
}
@Override
public ValueGroup valueGroup()
{
return ValueGroup.NUMBER;
}
}