public final class jdk.internal.foreign.Utils
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: jdk.internal.foreign.Utils
super_class: java.lang.Object
{
private static final boolean SHOULD_ADAPT_HANDLES;
descriptor: Z
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final java.lang.String foreignRestrictedAccess;
descriptor: Ljava/lang/String;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final java.lang.invoke.MethodHandle SEGMENT_FILTER;
descriptor: Ljava/lang/invoke/MethodHandle;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
public static final java.lang.invoke.MethodHandle MH_bitsToBytesOrThrowForOffset;
descriptor: Ljava/lang/invoke/MethodHandle;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final java.util.function.Supplier<java.lang.RuntimeException> bitsToBytesThrowOffset;
descriptor: Ljava/util/function/Supplier;
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Signature: Ljava/util/function/Supplier<Ljava/lang/RuntimeException;>;
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=9, locals=1, args_size=0
0: ldc "jdk.internal.foreign.SHOULD_ADAPT_HANDLES"
ldc "true"
invokestatic sun.security.action.GetPropertyAction.privilegedGetProperty:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
invokestatic java.lang.Boolean.parseBoolean:(Ljava/lang/String;)Z
1: putstatic jdk.internal.foreign.Utils.SHOULD_ADAPT_HANDLES:Z
2: ldc "foreign.restricted"
invokestatic jdk.internal.misc.VM.getSavedProperty:(Ljava/lang/String;)Ljava/lang/String;
invokestatic java.util.Optional.ofNullable:(Ljava/lang/Object;)Ljava/util/Optional;
3: ldc "deny"
invokevirtual java.util.Optional.orElse:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.lang.String
4: putstatic jdk.internal.foreign.Utils.foreignRestrictedAccess:Ljava/lang/String;
5: invokedynamic get()Ljava/util/function/Supplier;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
()Ljava/lang/Object;
jdk/internal/foreign/Utils.lambda$0()Ljava/lang/RuntimeException; (6)
()Ljava/lang/RuntimeException;
6: putstatic jdk.internal.foreign.Utils.bitsToBytesThrowOffset:Ljava/util/function/Supplier;
7: invokestatic java.lang.invoke.MethodHandles.lookup:()Ljava/lang/invoke/MethodHandles$Lookup;
astore 0
start local 0 8: aload 0
ldc Ljdk/internal/foreign/Utils;
ldc "filterSegment"
9: ldc Ljdk/internal/access/foreign/MemorySegmentProxy;
ldc Ljdk/incubator/foreign/MemorySegment;
invokestatic java.lang.invoke.MethodType.methodType:(Ljava/lang/Class;Ljava/lang/Class;)Ljava/lang/invoke/MethodType;
10: invokevirtual java.lang.invoke.MethodHandles$Lookup.findStatic:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/MethodHandle;
putstatic jdk.internal.foreign.Utils.SEGMENT_FILTER:Ljava/lang/invoke/MethodHandle;
11: aload 0
ldc Ljdk/internal/foreign/Utils;
ldc "bitsToBytesOrThrow"
12: getstatic java.lang.Long.TYPE:Ljava/lang/Class;
getstatic java.lang.Long.TYPE:Ljava/lang/Class;
iconst_1
anewarray java.lang.Class
dup
iconst_0
ldc Ljava/util/function/Supplier;
aastore
invokestatic java.lang.invoke.MethodType.methodType:(Ljava/lang/Class;Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/invoke/MethodType;
13: invokevirtual java.lang.invoke.MethodHandles$Lookup.findStatic:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/MethodHandle;
14: iconst_1
iconst_1
anewarray java.lang.Object
dup
iconst_0
15: getstatic jdk.internal.foreign.Utils.bitsToBytesThrowOffset:Ljava/util/function/Supplier;
aastore
16: invokestatic java.lang.invoke.MethodHandles.insertArguments:(Ljava/lang/invoke/MethodHandle;I[Ljava/lang/Object;)Ljava/lang/invoke/MethodHandle;
putstatic jdk.internal.foreign.Utils.MH_bitsToBytesOrThrowForOffset:Ljava/lang/invoke/MethodHandle;
end local 0 17: goto 20
StackMap locals:
StackMap stack: java.lang.Throwable
18: astore 0
start local 0 19: new java.lang.ExceptionInInitializerError
dup
aload 0
invokespecial java.lang.ExceptionInInitializerError.<init>:(Ljava/lang/Throwable;)V
athrow
end local 0 20: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
8 17 0 lookup Ljava/lang/invoke/MethodHandles$Lookup;
19 20 0 ex Ljava/lang/Throwable;
Exception table:
from to target type
7 17 18 Class java.lang.Throwable
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 Ljdk/internal/foreign/Utils;
public static long alignUp(long, long);
descriptor: (JJ)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=4, args_size=2
start local 0 start local 2 0: lload 0
lload 2
ladd
lconst_1
lsub
lload 2
lneg
land
lreturn
end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 n J
0 1 2 alignment J
MethodParameters:
Name Flags
n
alignment
public static jdk.incubator.foreign.MemoryAddress alignUp(jdk.incubator.foreign.MemoryAddress, long);
descriptor: (Ljdk/incubator/foreign/MemoryAddress;J)Ljdk/incubator/foreign/MemoryAddress;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=5, args_size=2
start local 0 start local 1 0: aload 0
invokeinterface jdk.incubator.foreign.MemoryAddress.toRawLongValue:()J
lstore 3
start local 3 1: aload 0
lload 3
lload 1
invokestatic jdk.internal.foreign.Utils.alignUp:(JJ)J
lload 3
lsub
invokeinterface jdk.incubator.foreign.MemoryAddress.addOffset:(J)Ljdk/incubator/foreign/MemoryAddress;
areturn
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 ma Ljdk/incubator/foreign/MemoryAddress;
0 2 1 alignment J
1 2 3 offset J
MethodParameters:
Name Flags
ma
alignment
public static jdk.incubator.foreign.MemorySegment alignUp(jdk.incubator.foreign.MemorySegment, long);
descriptor: (Ljdk/incubator/foreign/MemorySegment;J)Ljdk/incubator/foreign/MemorySegment;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=5, args_size=2
start local 0 start local 1 0: aload 0
invokeinterface jdk.incubator.foreign.MemorySegment.address:()Ljdk/incubator/foreign/MemoryAddress;
invokeinterface jdk.incubator.foreign.MemoryAddress.toRawLongValue:()J
lstore 3
start local 3 1: aload 0
lload 3
lload 1
invokestatic jdk.internal.foreign.Utils.alignUp:(JJ)J
lload 3
lsub
invokeinterface jdk.incubator.foreign.MemorySegment.asSlice:(J)Ljdk/incubator/foreign/MemorySegment;
areturn
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 ms Ljdk/incubator/foreign/MemorySegment;
0 2 1 alignment J
1 2 3 offset J
MethodParameters:
Name Flags
ms
alignment
public static long bitsToBytesOrThrow(long, java.util.function.Supplier<java.lang.RuntimeException>);
descriptor: (JLjava/util/function/Supplier;)J
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 2 0: lload 0
ldc 8
lrem
lconst_0
lcmp
ifne 2
1: lload 0
ldc 8
ldiv
lreturn
2: StackMap locals:
StackMap stack:
aload 2
invokeinterface java.util.function.Supplier.get:()Ljava/lang/Object;
checkcast java.lang.RuntimeException
athrow
end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 bits J
0 3 2 exFactory Ljava/util/function/Supplier<Ljava/lang/RuntimeException;>;
Signature: (JLjava/util/function/Supplier<Ljava/lang/RuntimeException;>;)J
MethodParameters:
Name Flags
bits
exFactory
public static java.lang.invoke.VarHandle fixUpVarHandle(java.lang.invoke.VarHandle);
descriptor: (Ljava/lang/invoke/VarHandle;)Ljava/lang/invoke/VarHandle;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=6, locals=1, args_size=1
start local 0 0: getstatic jdk.internal.foreign.Utils.SHOULD_ADAPT_HANDLES:Z
ifeq 2
1: aload 0
iconst_0
iconst_1
anewarray java.lang.invoke.MethodHandle
dup
iconst_0
getstatic jdk.internal.foreign.Utils.SEGMENT_FILTER:Ljava/lang/invoke/MethodHandle;
aastore
invokestatic jdk.incubator.foreign.MemoryHandles.filterCoordinates:(Ljava/lang/invoke/VarHandle;I[Ljava/lang/invoke/MethodHandle;)Ljava/lang/invoke/VarHandle;
goto 3
2: StackMap locals:
StackMap stack:
aload 0
3: StackMap locals:
StackMap stack: java.lang.invoke.VarHandle
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 handle Ljava/lang/invoke/VarHandle;
MethodParameters:
Name Flags
handle
private static jdk.internal.access.foreign.MemorySegmentProxy filterSegment(jdk.incubator.foreign.MemorySegment);
descriptor: (Ljdk/incubator/foreign/MemorySegment;)Ljdk/internal/access/foreign/MemorySegmentProxy;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
checkcast jdk.internal.foreign.AbstractMemorySegmentImpl
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 segment Ljdk/incubator/foreign/MemorySegment;
MethodParameters:
Name Flags
segment
public static void checkRestrictedAccess(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=4, locals=3, args_size=1
start local 0 0: getstatic jdk.internal.foreign.Utils.foreignRestrictedAccess:Ljava/lang/String;
dup
astore 1
invokevirtual java.lang.String.hashCode:()I
lookupswitch { // 4
-991722469: 1
3079692: 2
3641990: 3
95458899: 4
default: 11
}
StackMap locals: java.lang.String
StackMap stack:
1: aload 1
ldc "permit"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 12
goto 11
StackMap locals:
StackMap stack:
2: aload 1
ldc "deny"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 5
goto 11
StackMap locals:
StackMap stack:
3: aload 1
ldc "warn"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 6
goto 11
StackMap locals:
StackMap stack:
4: aload 1
ldc "debug"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 7
goto 11
5: StackMap locals:
StackMap stack:
getstatic jdk.internal.foreign.Utils.foreignRestrictedAccess:Ljava/lang/String;
aload 0
invokestatic jdk.internal.foreign.Utils.throwIllegalAccessError:(Ljava/lang/String;Ljava/lang/String;)V
goto 12
6: StackMap locals:
StackMap stack:
getstatic java.lang.System.err:Ljava/io/PrintStream;
new java.lang.StringBuilder
dup
ldc "WARNING: Accessing restricted foreign method: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
goto 12
7: StackMap locals:
StackMap stack:
new java.lang.StringBuilder
dup
ldc "DEBUG: restricted foreign method: \" + method"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
astore 2
start local 2 8: invokestatic java.lang.StackWalker.getInstance:()Ljava/lang/StackWalker;
aload 2
invokedynamic accept(Ljava/lang/StringBuilder;)Ljava/util/function/Consumer;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
(Ljava/lang/Object;)V
jdk/internal/foreign/Utils.lambda$1(Ljava/lang/StringBuilder;Ljava/lang/StackWalker$StackFrame;)V (6)
(Ljava/lang/StackWalker$StackFrame;)V
invokevirtual java.lang.StackWalker.forEach:(Ljava/util/function/Consumer;)V
9: getstatic java.lang.System.err:Ljava/io/PrintStream;
aload 2
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
10: goto 12
end local 2 11: StackMap locals:
StackMap stack:
getstatic jdk.internal.foreign.Utils.foreignRestrictedAccess:Ljava/lang/String;
aload 0
invokestatic jdk.internal.foreign.Utils.throwIllegalAccessError:(Ljava/lang/String;Ljava/lang/String;)V
12: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 method Ljava/lang/String;
8 11 2 sb Ljava/lang/StringBuilder;
MethodParameters:
Name Flags
method
private static void throwIllegalAccessError(java.lang.String, java.lang.String);
descriptor: (Ljava/lang/String;Ljava/lang/String;)V
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: new java.lang.IllegalAccessError
dup
new java.lang.StringBuilder
dup
ldc "Illegal access to restricted foreign method: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
1: ldc " ; system property 'foreign.restricted' is set to '"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "'"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
2: invokespecial java.lang.IllegalAccessError.<init>:(Ljava/lang/String;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 value Ljava/lang/String;
0 3 1 method Ljava/lang/String;
MethodParameters:
Name Flags
value
method
public static void checkPrimitiveCarrierCompat(java.lang.Class<?>, jdk.incubator.foreign.MemoryLayout);
descriptor: (Ljava/lang/Class;Ljdk/incubator/foreign/MemoryLayout;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ldc Ljdk/incubator/foreign/ValueLayout;
invokestatic jdk.internal.foreign.Utils.checkLayoutType:(Ljdk/incubator/foreign/MemoryLayout;Ljava/lang/Class;)V
1: aload 0
invokestatic jdk.internal.foreign.Utils.isValidPrimitiveCarrier:(Ljava/lang/Class;)Z
ifne 3
2: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Unsupported carrier: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
3: StackMap locals:
StackMap stack:
aload 0
invokestatic sun.invoke.util.Wrapper.forPrimitiveType:(Ljava/lang/Class;)Lsun/invoke/util/Wrapper;
invokevirtual sun.invoke.util.Wrapper.bitWidth:()I
i2l
aload 1
invokeinterface jdk.incubator.foreign.MemoryLayout.bitSize:()J
lcmp
ifeq 5
4: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Carrier size mismatch: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc " != "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
5: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 carrier Ljava/lang/Class<*>;
0 6 1 layout Ljdk/incubator/foreign/MemoryLayout;
Signature: (Ljava/lang/Class<*>;Ljdk/incubator/foreign/MemoryLayout;)V
MethodParameters:
Name Flags
carrier
layout
public static boolean isValidPrimitiveCarrier(java.lang.Class<?>);
descriptor: (Ljava/lang/Class;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getstatic java.lang.Byte.TYPE:Ljava/lang/Class;
if_acmpeq 8
1: aload 0
getstatic java.lang.Short.TYPE:Ljava/lang/Class;
if_acmpeq 8
2: aload 0
getstatic java.lang.Character.TYPE:Ljava/lang/Class;
if_acmpeq 8
3: aload 0
getstatic java.lang.Integer.TYPE:Ljava/lang/Class;
if_acmpeq 8
4: aload 0
getstatic java.lang.Long.TYPE:Ljava/lang/Class;
if_acmpeq 8
5: aload 0
getstatic java.lang.Float.TYPE:Ljava/lang/Class;
if_acmpeq 8
6: aload 0
getstatic java.lang.Double.TYPE:Ljava/lang/Class;
if_acmpeq 8
7: iconst_0
ireturn
StackMap locals:
StackMap stack:
8: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 carrier Ljava/lang/Class<*>;
Signature: (Ljava/lang/Class<*>;)Z
MethodParameters:
Name Flags
carrier
public static void checkLayoutType(jdk.incubator.foreign.MemoryLayout, java.lang.Class<? extends jdk.incubator.foreign.MemoryLayout>);
descriptor: (Ljdk/incubator/foreign/MemoryLayout;Ljava/lang/Class;)V
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 1
aload 0
invokevirtual java.lang.Class.isInstance:(Ljava/lang/Object;)Z
ifne 2
1: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Expected a "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.Class.getSimpleName:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc ": "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 layout Ljdk/incubator/foreign/MemoryLayout;
0 3 1 layoutType Ljava/lang/Class<+Ljdk/incubator/foreign/MemoryLayout;>;
Signature: (Ljdk/incubator/foreign/MemoryLayout;Ljava/lang/Class<+Ljdk/incubator/foreign/MemoryLayout;>;)V
MethodParameters:
Name Flags
layout
layoutType
private static java.lang.RuntimeException lambda$0();
descriptor: ()Ljava/lang/RuntimeException;
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=3, locals=0, args_size=0
0: new java.lang.UnsupportedOperationException
dup
ldc "Cannot compute byte offset; bit offset is not a multiple of 8"
invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
areturn
LocalVariableTable:
Start End Slot Name Signature
private static void lambda$1(java.lang.StringBuilder, java.lang.StackWalker$StackFrame);
descriptor: (Ljava/lang/StringBuilder;Ljava/lang/StackWalker$StackFrame;)V
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=2, locals=2, args_size=2
start local 1 0: aload 0
invokestatic java.lang.System.lineSeparator:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
1: ldc "\tat "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
2: aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
return
end local 1 LocalVariableTable:
Start End Slot Name Signature
0 3 1 f Ljava/lang/StackWalker$StackFrame;
}
SourceFile: "Utils.java"
InnerClasses:
public abstract StackFrame = java.lang.StackWalker$StackFrame of java.lang.StackWalker
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles