Class FreeSpaceMapPage
java.lang.Object
com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurablePage
com.orientechnologies.orient.core.storage.cluster.v2.FreeSpaceMapPage
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Field Summary
Fields inherited from class com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurablePage
CRC32_OFFSET, MAGIC_NUMBER_OFFSET, MAX_PAGE_SIZE_BYTES, NEXT_FREE_POSITION, WAL_POSITION_OFFSET, WAL_SEGMENT_OFFSET -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionintfindPage(int requiredSize) voidinit()intupdatePageMaxFreeSpace(int pageIndex, int freeSpace) Methods inherited from class com.orientechnologies.orient.core.storage.impl.local.paginated.base.ODurablePage
deserializeFromDirectMemory, getBinaryValue, getByteValue, getCacheEntry, getChanges, getIntArray, getIntValue, getLogSequenceNumber, getLogSequenceNumberFromPage, getLongValue, getLSN, getObjectSizeInDirectMemory, getPageData, getPageIndex, getShortValue, moveData, restoreChanges, setBinaryValue, setByteValue, setIntArray, setIntValue, setLongValue, setLsn, setPageLSN, setShortValue, toString
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Constructor Details
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FreeSpaceMapPage
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Method Details
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init
public void init() -
findPage
public int findPage(int requiredSize) -
updatePageMaxFreeSpace
public int updatePageMaxFreeSpace(int pageIndex, int freeSpace)
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