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DirectIntegralArray.java
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DirectIntegralArray.java
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/*
* Copyright (c) 2002-2017 "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;
abstract class DirectIntegralArray extends DirectArray implements ValueGroup.VIntegerArray
{
@Override
boolean equals( boolean[] x )
{
return false;
}
@Override
boolean equals( char[] x )
{
return false;
}
@Override
boolean equals( String[] x )
{
return false;
}
@Override
public boolean equals( Object other )
{
return other != null && other instanceof Value && equals( (Value) other );
}
@Override
final boolean equals( Value other )
{
if ( other instanceof ValueGroup.VIntegerArray )
{
ValueGroup.VIntegerArray that = (ValueGroup.VIntegerArray) other;
return NumberValues.numbersEqual( this, that );
}
else if ( other instanceof ValueGroup.VFloatingPointArray )
{
ValueGroup.VFloatingPointArray that = (ValueGroup.VFloatingPointArray) other;
return NumberValues.numbersEqual( that, this );
}
return false;
}
@Override
public final int hashCode()
{
int result = 1;
for ( int i = 0, len = length(); i < len; i++ )
{
int elementHash = NumberValues.hash( longValue( i ) );
result = 31 * result + elementHash;
}
return result;
}
@Override
public int compareTo( ValueGroup.VIntegerArray other )
{
return NumberValues.compareIntegerArrays( this, other );
}
@Override
public int compareTo( ValueGroup.VFloatingPointArray other )
{
return NumberValues.compareIntegerVsFloatArrays( this, other );
}
}