public class sun.jvm.hotspot.gc.serial.DefNewGeneration extends sun.jvm.hotspot.gc.shared.Generation
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: sun.jvm.hotspot.gc.serial.DefNewGeneration
super_class: sun.jvm.hotspot.gc.shared.Generation
{
protected static sun.jvm.hotspot.types.AddressField edenSpaceField;
descriptor: Lsun/jvm/hotspot/types/AddressField;
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
protected static sun.jvm.hotspot.types.AddressField fromSpaceField;
descriptor: Lsun/jvm/hotspot/types/AddressField;
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
protected static sun.jvm.hotspot.types.AddressField toSpaceField;
descriptor: Lsun/jvm/hotspot/types/AddressField;
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: new sun.jvm.hotspot.gc.serial.DefNewGeneration$1
dup
invokespecial sun.jvm.hotspot.gc.serial.DefNewGeneration$1.<init>:()V
invokestatic sun.jvm.hotspot.runtime.VM.registerVMInitializedObserver:(Ljava/util/Observer;)V
1: return
LocalVariableTable:
Start End Slot Name Signature
private static synchronized void initialize(sun.jvm.hotspot.types.TypeDataBase);
descriptor: (Lsun/jvm/hotspot/types/TypeDataBase;)V
flags: (0x002a) ACC_PRIVATE, ACC_STATIC, ACC_SYNCHRONIZED
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
ldc "DefNewGeneration"
invokeinterface sun.jvm.hotspot.types.TypeDataBase.lookupType:(Ljava/lang/String;)Lsun/jvm/hotspot/types/Type;
astore 1
start local 1 1: aload 1
ldc "_eden_space"
invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
putstatic sun.jvm.hotspot.gc.serial.DefNewGeneration.edenSpaceField:Lsun/jvm/hotspot/types/AddressField;
2: aload 1
ldc "_from_space"
invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
putstatic sun.jvm.hotspot.gc.serial.DefNewGeneration.fromSpaceField:Lsun/jvm/hotspot/types/AddressField;
3: aload 1
ldc "_to_space"
invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
putstatic sun.jvm.hotspot.gc.serial.DefNewGeneration.toSpaceField:Lsun/jvm/hotspot/types/AddressField;
4: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 db Lsun/jvm/hotspot/types/TypeDataBase;
1 5 1 type Lsun/jvm/hotspot/types/Type;
MethodParameters:
Name Flags
db
public void <init>(sun.jvm.hotspot.debugger.Address);
descriptor: (Lsun/jvm/hotspot/debugger/Address;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial sun.jvm.hotspot.gc.shared.Generation.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
0 2 1 addr Lsun/jvm/hotspot/debugger/Address;
MethodParameters:
Name Flags
addr
public sun.jvm.hotspot.gc.shared.Generation$Name kind();
descriptor: ()Lsun/jvm/hotspot/gc/shared/Generation$Name;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: getstatic sun.jvm.hotspot.gc.shared.Generation$Name.DEF_NEW:Lsun/jvm/hotspot/gc/shared/Generation$Name;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public sun.jvm.hotspot.gc.shared.ContiguousSpace eden();
descriptor: ()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: ldc Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
getstatic sun.jvm.hotspot.gc.serial.DefNewGeneration.edenSpaceField:Lsun/jvm/hotspot/types/AddressField;
aload 0
getfield sun.jvm.hotspot.gc.serial.DefNewGeneration.addr:Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.types.AddressField.getValue:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
invokestatic sun.jvm.hotspot.runtime.VMObjectFactory.newObject:(Ljava/lang/Class;Lsun/jvm/hotspot/debugger/Address;)Ljava/lang/Object;
checkcast sun.jvm.hotspot.gc.shared.ContiguousSpace
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public sun.jvm.hotspot.gc.shared.ContiguousSpace from();
descriptor: ()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: ldc Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
getstatic sun.jvm.hotspot.gc.serial.DefNewGeneration.fromSpaceField:Lsun/jvm/hotspot/types/AddressField;
aload 0
getfield sun.jvm.hotspot.gc.serial.DefNewGeneration.addr:Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.types.AddressField.getValue:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
invokestatic sun.jvm.hotspot.runtime.VMObjectFactory.newObject:(Ljava/lang/Class;Lsun/jvm/hotspot/debugger/Address;)Ljava/lang/Object;
checkcast sun.jvm.hotspot.gc.shared.ContiguousSpace
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public sun.jvm.hotspot.gc.shared.ContiguousSpace to();
descriptor: ()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: ldc Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
getstatic sun.jvm.hotspot.gc.serial.DefNewGeneration.toSpaceField:Lsun/jvm/hotspot/types/AddressField;
aload 0
getfield sun.jvm.hotspot.gc.serial.DefNewGeneration.addr:Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.types.AddressField.getValue:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
invokestatic sun.jvm.hotspot.runtime.VMObjectFactory.newObject:(Ljava/lang/Class;Lsun/jvm/hotspot/debugger/Address;)Ljava/lang/Object;
checkcast sun.jvm.hotspot.gc.shared.ContiguousSpace
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public long capacity();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.eden:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.capacity:()J
aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.from:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.capacity:()J
ladd
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public long used();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.eden:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.used:()J
aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.from:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.used:()J
ladd
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public long free();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.eden:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.free:()J
aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.from:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.free:()J
ladd
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public long contiguousAvailable();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.eden:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.free:()J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public java.lang.String name();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: ldc "default new generation"
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
public void spaceIterate(sun.jvm.hotspot.gc.shared.SpaceClosure, boolean);
descriptor: (Lsun/jvm/hotspot/gc/shared/SpaceClosure;Z)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.eden:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokeinterface sun.jvm.hotspot.gc.shared.SpaceClosure.doSpace:(Lsun/jvm/hotspot/gc/shared/Space;)V
1: aload 1
aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.from:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokeinterface sun.jvm.hotspot.gc.shared.SpaceClosure.doSpace:(Lsun/jvm/hotspot/gc/shared/Space;)V
2: iload 2
ifne 4
3: aload 1
aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.to:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokeinterface sun.jvm.hotspot.gc.shared.SpaceClosure.doSpace:(Lsun/jvm/hotspot/gc/shared/Space;)V
4: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
0 5 1 blk Lsun/jvm/hotspot/gc/shared/SpaceClosure;
0 5 2 usedOnly Z
MethodParameters:
Name Flags
blk
usedOnly
public void liveRegionsIterate(sun.jvm.hotspot.gc.shared.LiveRegionsClosure);
descriptor: (Lsun/jvm/hotspot/gc/shared/LiveRegionsClosure;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.eden:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokeinterface sun.jvm.hotspot.gc.shared.LiveRegionsClosure.doLiveRegions:(Lsun/jvm/hotspot/gc/shared/LiveRegionsProvider;)V
1: aload 1
aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.from:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
invokeinterface sun.jvm.hotspot.gc.shared.LiveRegionsClosure.doLiveRegions:(Lsun/jvm/hotspot/gc/shared/LiveRegionsProvider;)V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
0 3 1 closure Lsun/jvm/hotspot/gc/shared/LiveRegionsClosure;
MethodParameters:
Name Flags
closure
public void printOn(java.io.PrintStream);
descriptor: (Ljava/io/PrintStream;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ldc " eden"
invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
1: aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.eden:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
aload 1
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.printOn:(Ljava/io/PrintStream;)V
2: aload 1
ldc "\n from"
invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
3: aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.from:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
aload 1
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.printOn:(Ljava/io/PrintStream;)V
4: aload 1
ldc "\n to "
invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
5: aload 0
invokevirtual sun.jvm.hotspot.gc.serial.DefNewGeneration.to:()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
aload 1
invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.printOn:(Ljava/io/PrintStream;)V
6: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/jvm/hotspot/gc/serial/DefNewGeneration;
0 7 1 tty Ljava/io/PrintStream;
MethodParameters:
Name Flags
tty
}
SourceFile: "DefNewGeneration.java"
NestMembers:
sun.jvm.hotspot.gc.serial.DefNewGeneration$1
InnerClasses:
sun.jvm.hotspot.gc.serial.DefNewGeneration$1
public Name = sun.jvm.hotspot.gc.shared.Generation$Name of sun.jvm.hotspot.gc.shared.Generation