graal/21.0.0.2 : truffle/com.oracle.truffle.polyglot/com/oracle/truffle/polyglot/HostFieldDesc$MHImpl.class

final class com.oracle.truffle.polyglot.HostFieldDesc$MHImpl extends com.oracle.truffle.polyglot.HostFieldDesc
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.oracle.truffle.polyglot.HostFieldDesc$MHImpl
  super_class: com.oracle.truffle.polyglot.HostFieldDesc
{
  private final java.lang.reflect.Field field;
    descriptor: Ljava/lang/reflect/Field;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.lang.invoke.MethodHandle getHandle;
    descriptor: Ljava/lang/invoke/MethodHandle;
    flags: (0x0002) ACC_PRIVATE
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$CompilationFinal()

  private java.lang.invoke.MethodHandle setHandle;
    descriptor: Ljava/lang/invoke/MethodHandle;
    flags: (0x0002) ACC_PRIVATE
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$CompilationFinal()

  void <init>(java.lang.reflect.Field);
    descriptor: (Ljava/lang/reflect/Field;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
        start local 1 // java.lang.reflect.Field field
         0: .line 153
            aload 0 /* this */
            aload 1 /* field */
            invokevirtual java.lang.reflect.Field.getType:()Ljava/lang/Class;
            aload 1 /* field */
            invokevirtual java.lang.reflect.Field.getGenericType:()Ljava/lang/reflect/Type;
            aload 1 /* field */
            invokevirtual java.lang.reflect.Field.getName:()Ljava/lang/String;
            aload 1 /* field */
            invokevirtual java.lang.reflect.Field.getModifiers:()I
            invokestatic java.lang.reflect.Modifier.isFinal:(I)Z
            invokespecial com.oracle.truffle.polyglot.HostFieldDesc.<init>:(Ljava/lang/Class;Ljava/lang/reflect/Type;Ljava/lang/String;Z)V
         1: .line 154
            aload 0 /* this */
            aload 1 /* field */
            putfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.field:Ljava/lang/reflect/Field;
         2: .line 155
            return
        end local 1 // java.lang.reflect.Field field
        end local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lcom/oracle/truffle/polyglot/HostFieldDesc$MHImpl;
            0    3     1  field  Ljava/lang/reflect/Field;
    MethodParameters:
       Name  Flags
      field  

  public java.lang.Object get(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
        start local 1 // java.lang.Object receiver
         0: .line 159
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.getHandle:Ljava/lang/invoke/MethodHandle;
            ifnonnull 3
         1: .line 160
            invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
         2: .line 161
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.makeGetMethodHandle:()Ljava/lang/invoke/MethodHandle;
            putfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.getHandle:Ljava/lang/invoke/MethodHandle;
         3: .line 164
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.getHandle:Ljava/lang/invoke/MethodHandle;
            aload 1 /* receiver */
            invokestatic com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.invokeGetHandle:(Ljava/lang/invoke/MethodHandle;Ljava/lang/Object;)Ljava/lang/Object;
         4: areturn
         5: .line 165
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 2 /* e */
        start local 2 // java.lang.Throwable e
         6: .line 166
            aload 2 /* e */
            invokestatic com.oracle.truffle.polyglot.HostInteropReflect.rethrow:(Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
            athrow
        end local 2 // java.lang.Throwable e
        end local 1 // java.lang.Object receiver
        end local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    7     0      this  Lcom/oracle/truffle/polyglot/HostFieldDesc$MHImpl;
            0    7     1  receiver  Ljava/lang/Object;
            6    7     2         e  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           3     4       5  Class java.lang.Throwable
    MethodParameters:
          Name  Flags
      receiver  

  public void set(java.lang.Object, java.lang.Object);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
        start local 1 // java.lang.Object receiver
        start local 2 // java.lang.Object value
         0: .line 172
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.setHandle:Ljava/lang/invoke/MethodHandle;
            ifnonnull 3
         1: .line 173
            invokestatic com.oracle.truffle.api.CompilerDirectives.transferToInterpreterAndInvalidate:()V
         2: .line 174
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.makeSetMethodHandle:()Ljava/lang/invoke/MethodHandle;
            putfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.setHandle:Ljava/lang/invoke/MethodHandle;
         3: .line 177
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.setHandle:Ljava/lang/invoke/MethodHandle;
            aload 1 /* receiver */
            aload 2 /* value */
            invokestatic com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.invokeSetHandle:(Ljava/lang/invoke/MethodHandle;Ljava/lang/Object;Ljava/lang/Object;)V
         4: .line 178
            goto 7
      StackMap locals:
      StackMap stack: java.lang.Throwable
         5: astore 3 /* e */
        start local 3 // java.lang.Throwable e
         6: .line 179
            aload 3 /* e */
            invokestatic com.oracle.truffle.polyglot.HostInteropReflect.rethrow:(Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
            athrow
        end local 3 // java.lang.Throwable e
         7: .line 181
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object value
        end local 1 // java.lang.Object receiver
        end local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lcom/oracle/truffle/polyglot/HostFieldDesc$MHImpl;
            0    8     1  receiver  Ljava/lang/Object;
            0    8     2     value  Ljava/lang/Object;
            6    7     3         e  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           3     4       5  Class java.lang.Throwable
    MethodParameters:
          Name  Flags
      receiver  
      value     

  private static java.lang.Object invokeGetHandle(java.lang.invoke.MethodHandle, java.lang.Object);
    descriptor: (Ljava/lang/invoke/MethodHandle;Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.lang.invoke.MethodHandle invokeHandle
        start local 1 // java.lang.Object receiver
         0: .line 185
            aload 0 /* invokeHandle */
            aload 1 /* receiver */
            invokevirtual java.lang.invoke.MethodHandle.invokeExact:(Ljava/lang/Object;)Ljava/lang/Object;
            areturn
        end local 1 // java.lang.Object receiver
        end local 0 // java.lang.invoke.MethodHandle invokeHandle
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    1     0  invokeHandle  Ljava/lang/invoke/MethodHandle;
            0    1     1      receiver  Ljava/lang/Object;
    Exceptions:
      throws java.lang.Throwable
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary(allowInlining = true)
    MethodParameters:
              Name  Flags
      invokeHandle  
      receiver      

  private static void invokeSetHandle(java.lang.invoke.MethodHandle, java.lang.Object, java.lang.Object);
    descriptor: (Ljava/lang/invoke/MethodHandle;Ljava/lang/Object;Ljava/lang/Object;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.lang.invoke.MethodHandle invokeHandle
        start local 1 // java.lang.Object receiver
        start local 2 // java.lang.Object value
         0: .line 190
            aload 0 /* invokeHandle */
            aload 1 /* receiver */
            aload 2 /* value */
            invokevirtual java.lang.invoke.MethodHandle.invokeExact:(Ljava/lang/Object;Ljava/lang/Object;)V
         1: .line 191
            return
        end local 2 // java.lang.Object value
        end local 1 // java.lang.Object receiver
        end local 0 // java.lang.invoke.MethodHandle invokeHandle
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    2     0  invokeHandle  Ljava/lang/invoke/MethodHandle;
            0    2     1      receiver  Ljava/lang/Object;
            0    2     2         value  Ljava/lang/Object;
    Exceptions:
      throws java.lang.Throwable
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary(allowInlining = true)
    MethodParameters:
              Name  Flags
      invokeHandle  
      receiver      
      value         

  private java.lang.invoke.MethodHandle makeGetMethodHandle();
    descriptor: ()Ljava/lang/invoke/MethodHandle;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=2, args_size=1
        start local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
         0: .line 194
            invokestatic com.oracle.truffle.api.CompilerAsserts.neverPartOfCompilation:()V
         1: .line 196
            invokestatic java.lang.invoke.MethodHandles.publicLookup:()Ljava/lang/invoke/MethodHandles$Lookup;
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.field:Ljava/lang/reflect/Field;
            invokevirtual java.lang.invoke.MethodHandles$Lookup.unreflectGetter:(Ljava/lang/reflect/Field;)Ljava/lang/invoke/MethodHandle;
            astore 1 /* getter */
        start local 1 // java.lang.invoke.MethodHandle getter
         2: .line 197
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.field:Ljava/lang/reflect/Field;
            invokevirtual java.lang.reflect.Field.getModifiers:()I
            invokestatic java.lang.reflect.Modifier.isStatic:(I)Z
            ifeq 5
         3: .line 198
            aload 1 /* getter */
            ldc Ljava/lang/Object;
            invokestatic java.lang.invoke.MethodType.methodType:(Ljava/lang/Class;)Ljava/lang/invoke/MethodType;
            invokevirtual java.lang.invoke.MethodHandle.asType:(Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/MethodHandle;
            iconst_0
            iconst_1
            anewarray java.lang.Class
            dup
            iconst_0
            ldc Ljava/lang/Object;
            aastore
            invokestatic java.lang.invoke.MethodHandles.dropArguments:(Ljava/lang/invoke/MethodHandle;I[Ljava/lang/Class;)Ljava/lang/invoke/MethodHandle;
         4: areturn
         5: .line 200
      StackMap locals: java.lang.invoke.MethodHandle
      StackMap stack:
            aload 1 /* getter */
            ldc Ljava/lang/Object;
            ldc Ljava/lang/Object;
            invokestatic java.lang.invoke.MethodType.methodType:(Ljava/lang/Class;Ljava/lang/Class;)Ljava/lang/invoke/MethodType;
            invokevirtual java.lang.invoke.MethodHandle.asType:(Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/MethodHandle;
         6: areturn
        end local 1 // java.lang.invoke.MethodHandle getter
         7: .line 202
      StackMap locals: com.oracle.truffle.polyglot.HostFieldDesc$MHImpl
      StackMap stack: java.lang.IllegalAccessException
            astore 1 /* e */
        start local 1 // java.lang.IllegalAccessException e
         8: .line 203
            new java.lang.IllegalStateException
            dup
            aload 1 /* e */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 1 // java.lang.IllegalAccessException e
        end local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    9     0    this  Lcom/oracle/truffle/polyglot/HostFieldDesc$MHImpl;
            2    7     1  getter  Ljava/lang/invoke/MethodHandle;
            8    9     1       e  Ljava/lang/IllegalAccessException;
      Exception table:
        from    to  target  type
           1     4       7  Class java.lang.IllegalAccessException
           5     6       7  Class java.lang.IllegalAccessException

  private java.lang.invoke.MethodHandle makeSetMethodHandle();
    descriptor: ()Ljava/lang/invoke/MethodHandle;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=7, locals=2, args_size=1
        start local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
         0: .line 208
            invokestatic com.oracle.truffle.api.CompilerAsserts.neverPartOfCompilation:()V
         1: .line 210
            invokestatic java.lang.invoke.MethodHandles.publicLookup:()Ljava/lang/invoke/MethodHandles$Lookup;
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.field:Ljava/lang/reflect/Field;
            invokevirtual java.lang.invoke.MethodHandles$Lookup.unreflectSetter:(Ljava/lang/reflect/Field;)Ljava/lang/invoke/MethodHandle;
            astore 1 /* setter */
        start local 1 // java.lang.invoke.MethodHandle setter
         2: .line 211
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.field:Ljava/lang/reflect/Field;
            invokevirtual java.lang.reflect.Field.getModifiers:()I
            invokestatic java.lang.reflect.Modifier.isStatic:(I)Z
            ifeq 5
         3: .line 212
            aload 1 /* setter */
            getstatic java.lang.Void.TYPE:Ljava/lang/Class;
            ldc Ljava/lang/Object;
            invokestatic java.lang.invoke.MethodType.methodType:(Ljava/lang/Class;Ljava/lang/Class;)Ljava/lang/invoke/MethodType;
            invokevirtual java.lang.invoke.MethodHandle.asType:(Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/MethodHandle;
            iconst_0
            iconst_1
            anewarray java.lang.Class
            dup
            iconst_0
            ldc Ljava/lang/Object;
            aastore
            invokestatic java.lang.invoke.MethodHandles.dropArguments:(Ljava/lang/invoke/MethodHandle;I[Ljava/lang/Class;)Ljava/lang/invoke/MethodHandle;
         4: areturn
         5: .line 214
      StackMap locals: java.lang.invoke.MethodHandle
      StackMap stack:
            aload 1 /* setter */
            getstatic java.lang.Void.TYPE:Ljava/lang/Class;
            ldc Ljava/lang/Object;
            iconst_1
            anewarray java.lang.Class
            dup
            iconst_0
            ldc Ljava/lang/Object;
            aastore
            invokestatic java.lang.invoke.MethodType.methodType:(Ljava/lang/Class;Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/invoke/MethodType;
            invokevirtual java.lang.invoke.MethodHandle.asType:(Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/MethodHandle;
         6: areturn
        end local 1 // java.lang.invoke.MethodHandle setter
         7: .line 216
      StackMap locals: com.oracle.truffle.polyglot.HostFieldDesc$MHImpl
      StackMap stack: java.lang.IllegalAccessException
            astore 1 /* e */
        start local 1 // java.lang.IllegalAccessException e
         8: .line 217
            new java.lang.IllegalStateException
            dup
            aload 1 /* e */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 1 // java.lang.IllegalAccessException e
        end local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    9     0    this  Lcom/oracle/truffle/polyglot/HostFieldDesc$MHImpl;
            2    7     1  setter  Ljava/lang/invoke/MethodHandle;
            8    9     1       e  Ljava/lang/IllegalAccessException;
      Exception table:
        from    to  target  type
           1     4       7  Class java.lang.IllegalAccessException
           5     6       7  Class java.lang.IllegalAccessException

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
         0: .line 223
            new java.lang.StringBuilder
            dup
            ldc "Field["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.HostFieldDesc$MHImpl.field:Ljava/lang/reflect/Field;
            invokevirtual java.lang.reflect.Field.toString:()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;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // com.oracle.truffle.polyglot.HostFieldDesc$MHImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/polyglot/HostFieldDesc$MHImpl;
}
SourceFile: "HostFieldDesc.java"
NestHost: com.oracle.truffle.polyglot.HostFieldDesc
InnerClasses:
  public abstract CompilationFinal = com.oracle.truffle.api.CompilerDirectives$CompilationFinal of com.oracle.truffle.api.CompilerDirectives
  public abstract TruffleBoundary = com.oracle.truffle.api.CompilerDirectives$TruffleBoundary of com.oracle.truffle.api.CompilerDirectives
  private final MHImpl = com.oracle.truffle.polyglot.HostFieldDesc$MHImpl of com.oracle.truffle.polyglot.HostFieldDesc
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
/

graal/ 21.0.0.2/ truffle/com.oracle.truffle.polyglot/com/oracle/truffle/polyglot/HostFieldDesc$MHImpl.class
