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class com.oracle.truffle.api.test.polyglot.SourceAPITest$1 implements java.lang.CharSequence
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.oracle.truffle.api.test.polyglot.SourceAPITest$1
  super_class: java.lang.Object
{
  final com.oracle.truffle.api.test.polyglot.SourceAPITest this$0;
    descriptor: Lcom/oracle/truffle/api/test/polyglot/SourceAPITest;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  private final java.lang.CharSequence val$testString;
    descriptor: Ljava/lang/CharSequence;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final java.util.concurrent.atomic.AtomicBoolean val$materialized;
    descriptor: Ljava/util/concurrent/atomic/AtomicBoolean;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  void <init>(com.oracle.truffle.api.test.polyglot.SourceAPITest, java.lang.CharSequence, java.util.concurrent.atomic.AtomicBoolean);
    descriptor: (Lcom/oracle/truffle/api/test/polyglot/SourceAPITest;Ljava/lang/CharSequence;Ljava/util/concurrent/atomic/AtomicBoolean;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
         0: .line 88
            aload 0 /* this */
            aload 1
            putfield com.oracle.truffle.api.test.polyglot.SourceAPITest$1.this$0:Lcom/oracle/truffle/api/test/polyglot/SourceAPITest;
            aload 0 /* this */
            aload 2
            putfield com.oracle.truffle.api.test.polyglot.SourceAPITest$1.val$testString:Ljava/lang/CharSequence;
            aload 0 /* this */
            aload 3
            putfield com.oracle.truffle.api.test.polyglot.SourceAPITest$1.val$materialized:Ljava/util/concurrent/atomic/AtomicBoolean;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/test/polyglot/SourceAPITest$1;
    MethodParameters:
                  Name  Flags
      this$0            final
      val$testString    final
      val$materialized  final

  public java.lang.CharSequence subSequence(int, int);
    descriptor: (II)Ljava/lang/CharSequence;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
        start local 1 // int start
        start local 2 // int end
         0: .line 91
            aload 0 /* this */
            getfield com.oracle.truffle.api.test.polyglot.SourceAPITest$1.val$testString:Ljava/lang/CharSequence;
            iload 1 /* start */
            iload 2 /* end */
            invokeinterface java.lang.CharSequence.subSequence:(II)Ljava/lang/CharSequence;
            areturn
        end local 2 // int end
        end local 1 // int start
        end local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/oracle/truffle/api/test/polyglot/SourceAPITest$1;
            0    1     1  start  I
            0    1     2    end  I
    MethodParameters:
       Name  Flags
      start  
      end    

  public int length();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
         0: .line 95
            aload 0 /* this */
            getfield com.oracle.truffle.api.test.polyglot.SourceAPITest$1.val$testString:Ljava/lang/CharSequence;
            invokeinterface java.lang.CharSequence.length:()I
            ireturn
        end local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/test/polyglot/SourceAPITest$1;

  public char charAt(int);
    descriptor: (I)C
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
        start local 1 // int index
         0: .line 99
            aload 0 /* this */
            getfield com.oracle.truffle.api.test.polyglot.SourceAPITest$1.val$testString:Ljava/lang/CharSequence;
            iload 1 /* index */
            invokeinterface java.lang.CharSequence.charAt:(I)C
            ireturn
        end local 1 // int index
        end local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/oracle/truffle/api/test/polyglot/SourceAPITest$1;
            0    1     1  index  I
    MethodParameters:
       Name  Flags
      index  

  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.api.test.polyglot.SourceAPITest$1 this
         0: .line 104
            aload 0 /* this */
            getfield com.oracle.truffle.api.test.polyglot.SourceAPITest$1.val$materialized:Ljava/util/concurrent/atomic/AtomicBoolean;
            iconst_1
            invokevirtual java.util.concurrent.atomic.AtomicBoolean.set:(Z)V
         1: .line 105
            new java.lang.AssertionError
            dup
            ldc "Should not materialize CharSequence."
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
        end local 0 // com.oracle.truffle.api.test.polyglot.SourceAPITest$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/api/test/polyglot/SourceAPITest$1;
}
SourceFile: "SourceAPITest.java"
EnclosingMethod: com.oracle.truffle.api.test.polyglot.SourceAPITest.testCharSequenceNotMaterialized:()V
NestHost: com.oracle.truffle.api.test.polyglot.SourceAPITest
InnerClasses:
  com.oracle.truffle.api.test.polyglot.SourceAPITest$1