Package org.nustaq.offheap

Class FSTLongOffheapMap<V>

java.lang.Object

org.nustaq.offheap.FSTBinaryOffheapMap

org.nustaq.offheap.FSTCodedOffheapMap<K,V>

org.nustaq.offheap.FSTSerializedOffheapMap<Long,V>

org.nustaq.offheap.FSTLongOffheapMap<V>

public class FSTLongOffheapMap<V>
extends FSTSerializedOffheapMap<Long,V>

Created by ruedi on 15.11.14. Same as FSTAsciiStringOffheapMap, but uses Long as key see FSTAsciiStringOffheapMap for doc.

Nested Class Summary

Nested classes/interfaces inherited from class org.nustaq.offheap.FSTBinaryOffheapMap

FSTBinaryOffheapMap.KeyValIter

Field Summary

Fields inherited from class org.nustaq.offheap.FSTSerializedOffheapMap

buffer, coder, tmpVal

Fields inherited from class org.nustaq.offheap.FSTBinaryOffheapMap

alloc, bytezOffset, CORE_HEADER_LEN, CUSTOM_FILEHEADER_LEN, customHeader, FILE_HEADER_LEN, freeList, GB, index, KEY_OFFSET_IN_HEADER, keyLen, mappedFile, MB, memory, mutationCount, numElem

Constructor Summary

Constructors

Constructor	Description
FSTLongOffheapMap(long sizeBytes, int numberOfElems)
FSTLongOffheapMap(long sizeBytes, int numberOfElems, FSTCoder coder)
FSTLongOffheapMap(String mappedFile, long sizeMemBytes, int numberOfElems)
FSTLongOffheapMap(String mappedFile, long sizeMemBytes, int numberOfElems, FSTCoder coder)

Method Summary

Modifier and Type	Method	Description
ByteSource	encodeKey(Long key)

Methods inherited from class org.nustaq.offheap.FSTSerializedOffheapMap

decodeValue, encodeValue, getCoder, getEntryLengthForContentLength

Methods inherited from class org.nustaq.offheap.FSTCodedOffheapMap

get, put, remove, values

Methods inherited from class org.nustaq.offheap.FSTBinaryOffheapMap

addEntry, addToFreeList, binaryKeys, binaryValues, decElems, dumpIndexStats, finalize, free, getBinary, getCapacityMB, getContentLenFromHeader, getCustomFileHeader, getFileName, getFreeMem, getHeaderLen, getLenFromHeader, getSize, getUsedMem, incElems, init, initFromFile, main, printBinaryKey, putBinary, removeBinary, removeEntry, resizeStore, setEntry, writeEntryHeader

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FSTLongOffheapMap

public FSTLongOffheapMap(long sizeBytes,
 int numberOfElems,
 FSTCoder coder)

FSTLongOffheapMap

public FSTLongOffheapMap(String mappedFile,
 long sizeMemBytes,
 int numberOfElems,
 FSTCoder coder)
                  throws Exception

Throws:

Exception

FSTLongOffheapMap

public FSTLongOffheapMap(long sizeBytes,
 int numberOfElems)

FSTLongOffheapMap

public FSTLongOffheapMap(String mappedFile,
 long sizeMemBytes,
 int numberOfElems)
                  throws Exception

Throws:

Exception

Method Details

encodeKey

public ByteSource encodeKey(Long key)

Specified by:

encodeKey in class FSTCodedOffheapMap<Long,V>