final class PhysicalRowIdManager
extends java.lang.Object
Constructor and Description |
---|
PhysicalRowIdManager(RecordFile file,
PageManager pageManager)
Creates a new rowid manager using the indicated record file.
|
Modifier and Type | Method and Description |
---|---|
(package private) void |
delete(Location rowid)
Deletes a record.
|
(package private) byte[] |
fetch(Location rowid)
Retrieves a record.
|
(package private) Location |
insert(byte[] data,
int start,
int length)
Inserts a new record.
|
(package private) Location |
update(Location rowid,
byte[] data,
int start,
int length)
Updates an existing record.
|
PhysicalRowIdManager(RecordFile file, PageManager pageManager) throws java.io.IOException
java.io.IOException
Location insert(byte[] data, int start, int length) throws java.io.IOException
java.io.IOException
Location update(Location rowid, byte[] data, int start, int length) throws java.io.IOException
java.io.IOException
void delete(Location rowid) throws java.io.IOException
java.io.IOException
byte[] fetch(Location rowid) throws java.io.IOException
java.io.IOException
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