public final class sun.misc.GThreadHelper
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: sun.misc.GThreadHelper
super_class: java.lang.Object
{
private static final java.util.concurrent.locks.ReentrantLock LOCK;
descriptor: Ljava/util/concurrent/locks/ReentrantLock;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static boolean isGThreadInitialized;
descriptor: Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: new java.util.concurrent.locks.ReentrantLock
dup
invokespecial java.util.concurrent.locks.ReentrantLock.<init>:()V
putstatic sun.misc.GThreadHelper.LOCK:Ljava/util/concurrent/locks/ReentrantLock;
1: iconst_0
putstatic sun.misc.GThreadHelper.isGThreadInitialized:Z
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/misc/GThreadHelper;
public static void lock();
descriptor: ()V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: getstatic sun.misc.GThreadHelper.LOCK:Ljava/util/concurrent/locks/ReentrantLock;
invokevirtual java.util.concurrent.locks.ReentrantLock.lock:()V
1: return
LocalVariableTable:
Start End Slot Name Signature
public static void unlock();
descriptor: ()V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: getstatic sun.misc.GThreadHelper.LOCK:Ljava/util/concurrent/locks/ReentrantLock;
invokevirtual java.util.concurrent.locks.ReentrantLock.unlock:()V
1: return
LocalVariableTable:
Start End Slot Name Signature
public static boolean getAndSetInitializationNeededFlag();
descriptor: ()Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=1, locals=1, args_size=0
0: getstatic sun.misc.GThreadHelper.isGThreadInitialized:Z
istore 0
start local 0 1: iconst_1
putstatic sun.misc.GThreadHelper.isGThreadInitialized:Z
2: iload 0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
1 3 0 ret Z
}
SourceFile: "GThreadHelper.java"