public class sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader extends sun.jvm.hotspot.runtime.VMObject
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader
super_class: sun.jvm.hotspot.runtime.VMObject
{
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 // sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader this
start local 1 // sun.jvm.hotspot.debugger.Address addr
0: .line 120
aload 0 /* this */
aload 1 /* addr */
invokespecial sun.jvm.hotspot.runtime.VMObject.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
1: .line 121
return
end local 1 // sun.jvm.hotspot.debugger.Address addr
end local 0 // sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/memory/FileMapInfo$FileMapHeader;
0 2 1 addr Lsun/jvm/hotspot/debugger/Address;
MethodParameters:
Name Flags
addr
public boolean inCopiedVtableSpace(sun.jvm.hotspot.debugger.Address);
descriptor: (Lsun/jvm/hotspot/debugger/Address;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 // sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader this
start local 1 // sun.jvm.hotspot.debugger.Address vptrAddress
0: .line 124
aload 1 /* vptrAddress */
getstatic sun.jvm.hotspot.memory.FileMapInfo.mdRegionBaseAddress:Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.debugger.Address.greaterThan:(Lsun/jvm/hotspot/debugger/Address;)Z
ifeq 3
1: .line 125
aload 1 /* vptrAddress */
getstatic sun.jvm.hotspot.memory.FileMapInfo.mdRegionEndAddress:Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.debugger.Address.lessThanOrEqual:(Lsun/jvm/hotspot/debugger/Address;)Z
ifeq 3
2: .line 126
iconst_1
ireturn
3: .line 128
StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 1 // sun.jvm.hotspot.debugger.Address vptrAddress
end local 0 // sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader this
LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/jvm/hotspot/memory/FileMapInfo$FileMapHeader;
0 4 1 vptrAddress Lsun/jvm/hotspot/debugger/Address;
MethodParameters:
Name Flags
vptrAddress
public void createVtableTypeMapping();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=7, args_size=1
start local 0 // sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader this
0: .line 132
new java.util.HashMap
dup
invokespecial java.util.HashMap.<init>:()V
putstatic sun.jvm.hotspot.memory.FileMapInfo.vTableTypeMap:Ljava/util/Map;
1: .line 133
lconst_0
lstore 1 /* metadataVTableSize */
start local 1 // long metadataVTableSize
2: .line 134
invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
invokevirtual sun.jvm.hotspot.runtime.VM.getAddressSize:()J
lstore 3 /* addressSize */
start local 3 // long addressSize
3: .line 136
getstatic sun.jvm.hotspot.memory.FileMapInfo.mdRegionBaseAddress:Lsun/jvm/hotspot/debugger/Address;
astore 5 /* copiedVtableAddress */
start local 5 // sun.jvm.hotspot.debugger.Address copiedVtableAddress
4: .line 137
iconst_0
istore 6 /* i */
start local 6 // int i
5: goto 11
6: .line 139
StackMap locals: sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader long long sun.jvm.hotspot.debugger.Address int
StackMap stack:
aload 5 /* copiedVtableAddress */
lconst_0
invokeinterface sun.jvm.hotspot.debugger.Address.getAddressAt:(J)Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.debugger.Address.asLongValue:()J
lstore 1 /* metadataVTableSize */
7: .line 140
getstatic sun.jvm.hotspot.memory.FileMapInfo.vTableTypeMap:Ljava/util/Map;
aload 5 /* copiedVtableAddress */
lload 3 /* addressSize */
invokeinterface sun.jvm.hotspot.debugger.Address.addOffsetTo:(J)Lsun/jvm/hotspot/debugger/Address;
getstatic sun.jvm.hotspot.memory.FileMapInfo.metadataTypeArray:[Lsun/jvm/hotspot/types/Type;
iload 6 /* i */
aaload
invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
8: .line 144
aload 5 /* copiedVtableAddress */
lload 1 /* metadataVTableSize */
lconst_1
ladd
lload 3 /* addressSize */
lmul
invokeinterface sun.jvm.hotspot.debugger.Address.addOffsetTo:(J)Lsun/jvm/hotspot/debugger/Address;
9: .line 143
astore 5 /* copiedVtableAddress */
10: .line 137
iinc 6 /* i */ 1
StackMap locals:
StackMap stack:
11: iload 6 /* i */
getstatic sun.jvm.hotspot.memory.FileMapInfo.metadataTypeArray:[Lsun/jvm/hotspot/types/Type;
arraylength
if_icmplt 6
end local 6 // int i
12: .line 146
return
end local 5 // sun.jvm.hotspot.debugger.Address copiedVtableAddress
end local 3 // long addressSize
end local 1 // long metadataVTableSize
end local 0 // sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lsun/jvm/hotspot/memory/FileMapInfo$FileMapHeader;
2 13 1 metadataVTableSize J
3 13 3 addressSize J
4 13 5 copiedVtableAddress Lsun/jvm/hotspot/debugger/Address;
5 12 6 i I
}
SourceFile: "FileMapInfo.java"
NestHost: sun.jvm.hotspot.memory.FileMapInfo
InnerClasses:
public FileMapHeader = sun.jvm.hotspot.memory.FileMapInfo$FileMapHeader of sun.jvm.hotspot.memory.FileMapInfo