public class sun.tools.jstat.ExpressionExecuter implements sun.tools.jstat.ExpressionEvaluator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: sun.tools.jstat.ExpressionExecuter
  super_class: java.lang.Object
{
  private static final boolean debug;
    descriptor: Z
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private sun.jvmstat.monitor.MonitoredVm vm;
    descriptor: Lsun/jvmstat/monitor/MonitoredVm;
    flags: (0x0002) ACC_PRIVATE

  private java.util.HashMap<java.lang.String, java.lang.Object> map;
    descriptor: Ljava/util/HashMap;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/HashMap<Ljava/lang/String;Ljava/lang/Object;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 40
            ldc "ExpressionEvaluator.debug"
            invokestatic java.lang.Boolean.getBoolean:(Ljava/lang/String;)Z
         1: .line 39
            putstatic sun.tools.jstat.ExpressionExecuter.debug:Z
         2: .line 40
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(sun.jvmstat.monitor.MonitoredVm);
    descriptor: (Lsun/jvmstat/monitor/MonitoredVm;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // sun.tools.jstat.ExpressionExecuter this
        start local 1 // sun.jvmstat.monitor.MonitoredVm vm
         0: .line 44
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 42
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield sun.tools.jstat.ExpressionExecuter.map:Ljava/util/HashMap;
         2: .line 45
            aload 0 /* this */
            aload 1 /* vm */
            putfield sun.tools.jstat.ExpressionExecuter.vm:Lsun/jvmstat/monitor/MonitoredVm;
         3: .line 46
            return
        end local 1 // sun.jvmstat.monitor.MonitoredVm vm
        end local 0 // sun.tools.jstat.ExpressionExecuter this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lsun/tools/jstat/ExpressionExecuter;
            0    4     1    vm  Lsun/jvmstat/monitor/MonitoredVm;
    MethodParameters:
      Name  Flags
      vm    

  public java.lang.Object evaluate(sun.tools.jstat.Expression);
    descriptor: (Lsun/tools/jstat/Expression;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=11, args_size=2
        start local 0 // sun.tools.jstat.ExpressionExecuter this
        start local 1 // sun.tools.jstat.Expression e
         0: .line 52
            aload 1 /* e */
            ifnonnull 2
         1: .line 53
            aconst_null
            areturn
         2: .line 56
      StackMap locals:
      StackMap stack:
            getstatic sun.tools.jstat.ExpressionExecuter.debug:Z
            ifeq 4
         3: .line 57
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "Evaluating expression: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* e */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         4: .line 60
      StackMap locals:
      StackMap stack:
            aload 1 /* e */
            instanceof sun.tools.jstat.Literal
            ifeq 6
         5: .line 61
            aload 1 /* e */
            checkcast sun.tools.jstat.Literal
            invokevirtual sun.tools.jstat.Literal.getValue:()Ljava/lang/Object;
            areturn
         6: .line 64
      StackMap locals:
      StackMap stack:
            aload 1 /* e */
            instanceof sun.tools.jstat.Identifier
            ifeq 14
         7: .line 65
            aload 1 /* e */
            checkcast sun.tools.jstat.Identifier
            astore 2 /* id */
        start local 2 // sun.tools.jstat.Identifier id
         8: .line 66
            aload 0 /* this */
            getfield sun.tools.jstat.ExpressionExecuter.map:Ljava/util/HashMap;
            aload 2 /* id */
            invokevirtual sun.tools.jstat.Identifier.getName:()Ljava/lang/String;
            invokevirtual java.util.HashMap.containsKey:(Ljava/lang/Object;)Z
            ifeq 10
         9: .line 67
            aload 0 /* this */
            getfield sun.tools.jstat.ExpressionExecuter.map:Ljava/util/HashMap;
            aload 2 /* id */
            invokevirtual sun.tools.jstat.Identifier.getName:()Ljava/lang/String;
            invokevirtual java.util.HashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            areturn
        10: .line 71
      StackMap locals: sun.tools.jstat.Identifier
      StackMap stack:
            aload 2 /* id */
            invokevirtual sun.tools.jstat.Identifier.getValue:()Ljava/lang/Object;
            checkcast sun.jvmstat.monitor.Monitor
            astore 3 /* m */
        start local 3 // sun.jvmstat.monitor.Monitor m
        11: .line 72
            aload 3 /* m */
            invokeinterface sun.jvmstat.monitor.Monitor.getValue:()Ljava/lang/Object;
            astore 4 /* v */
        start local 4 // java.lang.Object v
        12: .line 73
            aload 0 /* this */
            getfield sun.tools.jstat.ExpressionExecuter.map:Ljava/util/HashMap;
            aload 2 /* id */
            invokevirtual sun.tools.jstat.Identifier.getName:()Ljava/lang/String;
            aload 4 /* v */
            invokevirtual java.util.HashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        13: .line 74
            aload 4 /* v */
            areturn
        end local 4 // java.lang.Object v
        end local 3 // sun.jvmstat.monitor.Monitor m
        end local 2 // sun.tools.jstat.Identifier id
        14: .line 78
      StackMap locals:
      StackMap stack:
            aload 1 /* e */
            invokevirtual sun.tools.jstat.Expression.getLeft:()Lsun/tools/jstat/Expression;
            astore 2 /* l */
        start local 2 // sun.tools.jstat.Expression l
        15: .line 79
            aload 1 /* e */
            invokevirtual sun.tools.jstat.Expression.getRight:()Lsun/tools/jstat/Expression;
            astore 3 /* r */
        start local 3 // sun.tools.jstat.Expression r
        16: .line 81
            aload 1 /* e */
            invokevirtual sun.tools.jstat.Expression.getOperator:()Lsun/tools/jstat/Operator;
            astore 4 /* op */
        start local 4 // sun.tools.jstat.Operator op
        17: .line 83
            aload 4 /* op */
            ifnonnull 19
        18: .line 84
            aload 0 /* this */
            aload 2 /* l */
            invokevirtual sun.tools.jstat.ExpressionExecuter.evaluate:(Lsun/tools/jstat/Expression;)Ljava/lang/Object;
            areturn
        19: .line 86
      StackMap locals: sun.tools.jstat.Expression sun.tools.jstat.Expression sun.tools.jstat.Operator
      StackMap stack:
            aload 0 /* this */
            aload 2 /* l */
            invokevirtual sun.tools.jstat.ExpressionExecuter.evaluate:(Lsun/tools/jstat/Expression;)Ljava/lang/Object;
            checkcast java.lang.Number
            invokevirtual java.lang.Number.doubleValue:()D
            dstore 5 /* lval */
        start local 5 // double lval
        20: .line 87
            aload 0 /* this */
            aload 3 /* r */
            invokevirtual sun.tools.jstat.ExpressionExecuter.evaluate:(Lsun/tools/jstat/Expression;)Ljava/lang/Object;
            checkcast java.lang.Number
            invokevirtual java.lang.Number.doubleValue:()D
            dstore 7 /* rval */
        start local 7 // double rval
        21: .line 88
            aload 4 /* op */
            dload 5 /* lval */
            dload 7 /* rval */
            invokevirtual sun.tools.jstat.Operator.eval:(DD)D
            dstore 9 /* result */
        start local 9 // double result
        22: .line 89
            getstatic sun.tools.jstat.ExpressionExecuter.debug:Z
            ifeq 26
        23: .line 90
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            new java.lang.StringBuilder
            dup
            ldc "Performed Operation: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            dload 5 /* lval */
            invokevirtual java.lang.StringBuilder.append:(D)Ljava/lang/StringBuilder;
            aload 4 /* op */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            dload 7 /* rval */
            invokevirtual java.lang.StringBuilder.append:(D)Ljava/lang/StringBuilder;
        24: .line 91
            ldc " = "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            dload 9 /* result */
            invokevirtual java.lang.StringBuilder.append:(D)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        25: .line 90
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
        26: .line 93
      StackMap locals: double double double
      StackMap stack:
            dload 9 /* result */
            invokestatic java.lang.Double.valueOf:(D)Ljava/lang/Double;
            areturn
        end local 9 // double result
        end local 7 // double rval
        end local 5 // double lval
        end local 4 // sun.tools.jstat.Operator op
        end local 3 // sun.tools.jstat.Expression r
        end local 2 // sun.tools.jstat.Expression l
        end local 1 // sun.tools.jstat.Expression e
        end local 0 // sun.tools.jstat.ExpressionExecuter this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   27     0    this  Lsun/tools/jstat/ExpressionExecuter;
            0   27     1       e  Lsun/tools/jstat/Expression;
            8   14     2      id  Lsun/tools/jstat/Identifier;
           11   14     3       m  Lsun/jvmstat/monitor/Monitor;
           12   14     4       v  Ljava/lang/Object;
           15   27     2       l  Lsun/tools/jstat/Expression;
           16   27     3       r  Lsun/tools/jstat/Expression;
           17   27     4      op  Lsun/tools/jstat/Operator;
           20   27     5    lval  D
           21   27     7    rval  D
           22   27     9  result  D
    MethodParameters:
      Name  Flags
      e     
}
SourceFile: "ExpressionExecuter.java"