Package one.nio.mem

Class MallocAnalyzer

java.lang.Object

one.nio.mem.Malloc

one.nio.mem.MallocMT

one.nio.mem.MallocAnalyzer

All Implemented Interfaces:

Allocator, MallocMXBean

public class MallocAnalyzer
extends MallocMT

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	MallocAnalyzer.BinStats

Field Summary

Fields

Modifier and Type	Field	Description
private PrintStream	out

Fields inherited from class one.nio.mem.MallocMT

DEFAULT_CONCURRENCY_LEVEL

Fields inherited from class one.nio.mem.Malloc

base, BASE_OFFSET, BIN_COUNT, BIN_SIZE, BIN_SPACE, capacity, CAPACITY_OFFSET, FREE_MASK, HEADER_SIZE, LEFT_OFFSET, MAX_CHUNK, MIN_CHUNK, NEXT_OFFSET, OCCUPIED_MASK, PREV_OFFSET, SIGNATURE_OFFSET, SIGNATURE_V2, SIGNATURE_V3, SIZE_OFFSET

Constructor Summary

Constructors

Constructor	Description
MallocAnalyzer(long base, long capacity, PrintStream out)

Method Summary

Modifier and Type	Method	Description
void	chunkInfo()
void	info()
static void	main(String[] args)
private void	printChunkInfo(String header, MallocAnalyzer.BinStats[] stats)
void	segmentInfo()

Methods inherited from class one.nio.mem.MallocMT

allocatedSize, free, getFreeMemory, init, malloc, segment, segmentFor, segments, verify

Methods inherited from class one.nio.mem.Malloc

base, binSize, calloc, chooseBin, getBin, getTotalMemory, getUsedMemory, mallocImpl

Methods inherited from class java.lang.Object

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

Field Details

out

private PrintStream out

Constructor Details

MallocAnalyzer

public MallocAnalyzer(long base,
 long capacity,
 PrintStream out)

Method Details

info

public void info()

segmentInfo

public void segmentInfo()

chunkInfo

public void chunkInfo()

printChunkInfo

private void printChunkInfo(String header,
 MallocAnalyzer.BinStats[] stats)

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception