Package jadx.core.dex.visitors.regions.maker

Class SynchronizedRegionMaker

java.lang.Object

jadx.core.dex.visitors.regions.maker.SynchronizedRegionMaker

public class SynchronizedRegionMaker
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.slf4j.Logger	LOG
private final MethodNode	mth
private final RegionMaker	regionMaker

Constructor Summary

Constructors

Constructor	Description
SynchronizedRegionMaker(MethodNode mth, RegionMaker regionMaker)

Method Summary

Modifier and Type	Method	Description
private static boolean	canRemoveSyncBlock(MethodNode mth, InsnNode synchInsn)
(package private) BlockNode	process(IRegion curRegion, BlockNode block, InsnNode insn, RegionStack stack)
static void	removeSynchronized(MethodNode mth)
private static void	traverseMonitorExits(SynchronizedRegion region, InsnArg arg, BlockNode block, Set<BlockNode> exits, Set<BlockNode> visited)	Traverse from monitor-enter thru successors and collect blocks contains monitor-exit
private static BlockNode	traverseMonitorExitsCross(BlockNode block, Set<BlockNode> exits, Set<BlockNode> visited)	Traverse from monitor-enter thru successors and search for exit paths cross

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

mth

private final MethodNode mth

regionMaker

private final RegionMaker regionMaker

Constructor Details

SynchronizedRegionMaker

SynchronizedRegionMaker(MethodNode mth,
 RegionMaker regionMaker)

Method Details

process

BlockNode process(IRegion curRegion,
 BlockNode block,
 InsnNode insn,
 RegionStack stack)

traverseMonitorExits

private static void traverseMonitorExits(SynchronizedRegion region,
 InsnArg arg,
 BlockNode block,
 Set<BlockNode> exits,
 Set<BlockNode> visited)

Traverse from monitor-enter thru successors and collect blocks contains monitor-exit

traverseMonitorExitsCross

private static BlockNode traverseMonitorExitsCross(BlockNode block,
 Set<BlockNode> exits,
 Set<BlockNode> visited)

Traverse from monitor-enter thru successors and search for exit paths cross

removeSynchronized

public static void removeSynchronized(MethodNode mth)

canRemoveSyncBlock

private static boolean canRemoveSyncBlock(MethodNode mth,
 InsnNode synchInsn)