-
Notifications
You must be signed in to change notification settings - Fork 2.3k
/
LocalTimeLayout.java
69 lines (62 loc) · 1.91 KB
/
LocalTimeLayout.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
/*
* Copyright (c) 2002-2018 "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 <http://www.gnu.org/licenses/>.
*/
package org.neo4j.kernel.impl.index.schema;
import org.neo4j.index.internal.gbptree.Layout;
import org.neo4j.io.pagecache.PageCursor;
/**
* {@link Layout} for local times.
*/
class LocalTimeLayout extends IndexLayout<LocalTimeIndexKey,NativeIndexValue>
{
LocalTimeLayout()
{
super( "Tlt", 0, 1 );
}
@Override
public LocalTimeIndexKey newKey()
{
return new LocalTimeIndexKey();
}
@Override
public LocalTimeIndexKey copyKey( LocalTimeIndexKey key, LocalTimeIndexKey into )
{
into.nanoOfDay = key.nanoOfDay;
into.setEntityId( key.getEntityId() );
into.setCompareId( key.getCompareId() );
return into;
}
@Override
public int keySize( LocalTimeIndexKey key )
{
return LocalTimeIndexKey.SIZE;
}
@Override
public void writeKey( PageCursor cursor, LocalTimeIndexKey key )
{
cursor.putLong( key.nanoOfDay );
cursor.putLong( key.getEntityId() );
}
@Override
public void readKey( PageCursor cursor, LocalTimeIndexKey into, int keySize )
{
into.nanoOfDay = cursor.getLong();
into.setEntityId( cursor.getLong() );
}
}