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Neo4j property value system.
/*
* Copyright (c) 2002-2020 "Neo4j,"
* Neo4j Sweden AB [http://neo4j.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 .
*/
package org.neo4j.values.storable;
import org.neo4j.graphdb.spatial.Point;
/**
* Static methods for writing primitive arrays to a ValueWriter.
*/
public final class PrimitiveArrayWriting
{
public static void writeTo( ValueWriter writer, byte[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.BYTE );
for ( byte x : values )
{
writer.writeInteger( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, short[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.SHORT );
for ( short x : values )
{
writer.writeInteger( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, int[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.INT );
for ( int x : values )
{
writer.writeInteger( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, long[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.LONG );
for ( long x : values )
{
writer.writeInteger( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, float[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.FLOAT );
for ( float x : values )
{
writer.writeFloatingPoint( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, double[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.DOUBLE );
for ( double x : values )
{
writer.writeFloatingPoint( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, boolean[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.BOOLEAN );
for ( boolean x : values )
{
writer.writeBoolean( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, char[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.CHAR );
for ( char x : values )
{
writer.writeString( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, String[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.STRING );
for ( String x : values )
{
writer.writeString( x );
}
writer.endArray();
}
public static void writeTo( ValueWriter writer, Point[] values ) throws E
{
writer.beginArray( values.length, ValueWriter.ArrayType.POINT );
for ( Point x : values )
{
PointValue value = Values.point( x );
writer.writePoint( value.getCoordinateReferenceSystem(), value.coordinate() );
}
writer.endArray();
}
}
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