Public

Creates a new page manager using the indicated record file.

<init>

Allocates a page of the indicated type. Returns recid of the page.

allocate

Closes the page manager. This flushes the page manager and releases the lock on
the header.

close

Commit all pending (in-memory) data by flushing the page manager. This forces a
flush of all outstan

commit

free

getFileHeader

Returns the first page on the indicated list.

getFirst

Returns the last page on the indicated list.

getLast

Returns the page following the indicated block

getNext

Returns the page before the indicated block

getPrev

Flushes the page manager. This forces a flush of all outstanding blocks (this
it's an implicit Recor

rollback

getRecordFile

PageManager

Updating database using SQL prepared statement

Allows reading from and writing to a file in a random-access manner. This is
different from the uni-

java.io.RandomAccessFile

A Handler object accepts a logging request and exports the desired messages to a
target, for example

java.util.logging.Handler

This class provides random read access to a zip file. You pay more to read the
zip file's central di

java.util.zip.ZipFile

javax.swing.JFrame

javax.swing.JLabel

Factory for creating Log instances, with discovery and configuration features
similar to that employ

org.apache.commons.logging.LogFactory

getExternalFilesDir

getApplicationContext

notifyDataSetChanged

/**
     *  Returns a free Logical rowid, or
     *  0 if nothing was found.
     */

// Loop through the free Logical rowid list until we find

/**
     *  Returns a free Logical rowid, or null if nothing was found.
     */

// Get the blockIo associated with the blockId

// Get the first allocated FreeLogicalRowId

/**
	 * Returns a free physical rowid of the indicated size, or null if nothing was found. This scans the free physical
	 * row table, which is modeled as a linked list of pages. Each page on that list has slots that are either free
	 * (awaiting the insertion of the location of a free physical row) or available for reallocation requests. An
	 * allocated slot is indicated by a non-zero size field in that slot and the size is the size of the available free
	 * record in bytes.
	 */

// Loop through the free physical rowid list until we find

/**
     * Returns a free physical rowid of the indicated size, or null if nothing 
     * was found.
     */

// Loop through the free physical rowid list until we find a rowid 

/**
     *  Returns a free Logical rowid, or
     *  null if nothing was found.
     */

How to use freemethodin jdbm.recman.PageManager

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