abstract class com.oracle.truffle.polyglot.GuestToHostRootNode extends com.oracle.truffle.api.nodes.RootNode
minor version: 0
major version: 59
flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
this_class: com.oracle.truffle.polyglot.GuestToHostRootNode
super_class: com.oracle.truffle.api.nodes.RootNode
{
protected static final int ARGUMENT_OFFSET;
descriptor: I
flags: (0x001c) ACC_PROTECTED, ACC_STATIC, ACC_FINAL
ConstantValue: 2
private final java.lang.String boundaryName;
descriptor: Ljava/lang/String;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
protected void <init>(java.lang.Class<?>, java.lang.String);
descriptor: (Ljava/lang/Class;Ljava/lang/String;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=4, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aconst_null
invokespecial com.oracle.truffle.api.nodes.RootNode.<init>:(Lcom/oracle/truffle/api/TruffleLanguage;)V
1: aload 0
new java.lang.StringBuilder
dup
aload 1
invokevirtual java.lang.Class.getName:()Ljava/lang/String;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc "."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
putfield com.oracle.truffle.polyglot.GuestToHostRootNode.boundaryName:Ljava/lang/String;
2: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/oracle/truffle/polyglot/GuestToHostRootNode;
0 3 1 targetType Ljava/lang/Class<*>;
0 3 2 methodName Ljava/lang/String;
Signature: (Ljava/lang/Class<*>;Ljava/lang/String;)V
MethodParameters:
Name Flags
targetType
methodName
protected boolean isInstrumentable();
descriptor: ()Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/polyglot/GuestToHostRootNode;
public boolean isCloningAllowed();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/polyglot/GuestToHostRootNode;
public final java.lang.String getName();
descriptor: ()Ljava/lang/String;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.oracle.truffle.polyglot.GuestToHostRootNode.boundaryName:Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/polyglot/GuestToHostRootNode;
public java.lang.Object execute(com.oracle.truffle.api.frame.VirtualFrame);
descriptor: (Lcom/oracle/truffle/api/frame/VirtualFrame;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: aload 1
invokeinterface com.oracle.truffle.api.frame.VirtualFrame.getArguments:()[Ljava/lang/Object;
astore 2
start local 2 1: aload 0
aload 2
iconst_1
aaload
aload 2
invokevirtual com.oracle.truffle.polyglot.GuestToHostRootNode.executeImpl:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
2: areturn
3: StackMap locals: com.oracle.truffle.polyglot.GuestToHostRootNode com.oracle.truffle.api.frame.VirtualFrame java.lang.Object[]
StackMap stack: com.oracle.truffle.api.interop.InteropException
astore 3
start local 3 4: ldc Ljava/lang/RuntimeException;
aload 3
invokestatic com.oracle.truffle.polyglot.GuestToHostRootNode.silenceException:(Ljava/lang/Class;Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
athrow
end local 3 5: StackMap locals:
StackMap stack: java.lang.Throwable
astore 3
start local 3 6: aload 2
iconst_0
aaload
checkcast com.oracle.truffle.polyglot.PolyglotLanguageContext
aload 3
invokestatic com.oracle.truffle.polyglot.PolyglotImpl.hostToGuestException:(Lcom/oracle/truffle/polyglot/PolyglotLanguageContext;Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
athrow
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lcom/oracle/truffle/polyglot/GuestToHostRootNode;
0 7 1 frame Lcom/oracle/truffle/api/frame/VirtualFrame;
1 7 2 arguments [Ljava/lang/Object;
4 5 3 e Lcom/oracle/truffle/api/interop/InteropException;
6 7 3 e Ljava/lang/Throwable;
Exception table:
from to target type
1 2 3 Class com.oracle.truffle.api.interop.InteropException
1 2 5 Class java.lang.Throwable
MethodParameters:
Name Flags
frame
static <E extends java.lang.Throwable> java.lang.RuntimeException silenceException(java.lang.Class<E>, java.lang.Throwable) throws E;
descriptor: (Ljava/lang/Class;Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 type Ljava/lang/Class<TE;>;
0 1 1 ex Ljava/lang/Throwable;
Exceptions:
throws java.lang.Throwable
Signature: <E:Ljava/lang/Throwable;>(Ljava/lang/Class<TE;>;Ljava/lang/Throwable;)Ljava/lang/RuntimeException;^TE;
MethodParameters:
Name Flags
type
ex
protected abstract java.lang.Object executeImpl(java.lang.Object, java.lang.Object[]);
descriptor: (Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws com.oracle.truffle.api.interop.InteropException
MethodParameters:
Name Flags
receiver
arguments
static com.oracle.truffle.api.CallTarget createGuestToHost(com.oracle.truffle.polyglot.GuestToHostRootNode);
descriptor: (Lcom/oracle/truffle/polyglot/GuestToHostRootNode;)Lcom/oracle/truffle/api/CallTarget;
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: invokestatic com.oracle.truffle.api.Truffle.getRuntime:()Lcom/oracle/truffle/api/TruffleRuntime;
aload 0
invokeinterface com.oracle.truffle.api.TruffleRuntime.createCallTarget:(Lcom/oracle/truffle/api/nodes/RootNode;)Lcom/oracle/truffle/api/RootCallTarget;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 rootNode Lcom/oracle/truffle/polyglot/GuestToHostRootNode;
MethodParameters:
Name Flags
rootNode
static java.lang.Object guestToHostCall(com.oracle.truffle.api.nodes.Node, com.oracle.truffle.api.CallTarget, java.lang.Object[]);
descriptor: (Lcom/oracle/truffle/api/nodes/Node;Lcom/oracle/truffle/api/CallTarget;[Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0088) ACC_STATIC, ACC_VARARGS
Code:
stack=4, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokevirtual com.oracle.truffle.api.nodes.Node.isAdoptable:()Z
ifeq 3
1: aload 0
astore 3
start local 3 2: goto 4
end local 3 3: StackMap locals:
StackMap stack:
invokestatic com.oracle.truffle.api.nodes.EncapsulatingNodeReference.getCurrent:()Lcom/oracle/truffle/api/nodes/EncapsulatingNodeReference;
invokevirtual com.oracle.truffle.api.nodes.EncapsulatingNodeReference.get:()Lcom/oracle/truffle/api/nodes/Node;
astore 3
start local 3 4: StackMap locals: com.oracle.truffle.api.nodes.Node
StackMap stack:
getstatic com.oracle.truffle.polyglot.EngineAccessor.RUNTIME:Lcom/oracle/truffle/api/impl/Accessor$RuntimeSupport;
aload 3
aload 1
aload 2
invokevirtual com.oracle.truffle.api.impl.Accessor$RuntimeSupport.callInlined:(Lcom/oracle/truffle/api/nodes/Node;Lcom/oracle/truffle/api/CallTarget;[Ljava/lang/Object;)Ljava/lang/Object;
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 node Lcom/oracle/truffle/api/nodes/Node;
0 5 1 target Lcom/oracle/truffle/api/CallTarget;
0 5 2 arguments [Ljava/lang/Object;
2 3 3 encapsulatingNode Lcom/oracle/truffle/api/nodes/Node;
4 5 3 encapsulatingNode Lcom/oracle/truffle/api/nodes/Node;
MethodParameters:
Name Flags
node
target
arguments
}
SourceFile: "GuestToHostRootNode.java"
InnerClasses:
public abstract RuntimeSupport = com.oracle.truffle.api.impl.Accessor$RuntimeSupport of com.oracle.truffle.api.impl.Accessor