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java.lang.Objectjdbm.recman.FreeLogicalRowIdPageManager
This class manages free Logical rowid pages and provides methods to free and allocate Logical rowids on a high level.
Constructor Summary | |
(package private) |
FreeLogicalRowIdPageManager(RecordFile file,
PageManager pageman)
Creates a new instance using the indicated record file and page manager. |
Method Summary | |
(package private) Location |
get()
Returns a free Logical rowid, or null if nothing was found. |
(package private) void |
put(Location rowid)
Puts the indicated rowid on the free list |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
FreeLogicalRowIdPageManager(RecordFile file, PageManager pageman) throws java.io.IOException
Method Detail |
Location get() throws java.io.IOException
java.io.IOException
void put(Location rowid) throws java.io.IOException
java.io.IOException
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