public class org.springframework.expression.spel.ast.FunctionReference extends org.springframework.expression.spel.ast.SpelNodeImpl
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.springframework.expression.spel.ast.FunctionReference
  super_class: org.springframework.expression.spel.ast.SpelNodeImpl
{
  private final java.lang.String name;
    descriptor: Ljava/lang/String;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private volatile java.lang.reflect.Method method;
    descriptor: Ljava/lang/reflect/Method;
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE
    RuntimeVisibleAnnotations: 
      org.springframework.lang.Nullable()

  public void <init>(java.lang.String, int, org.springframework.expression.spel.ast.SpelNodeImpl[]);
    descriptor: (Ljava/lang/String;I[Lorg/springframework/expression/spel/ast/SpelNodeImpl;)V
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.springframework.expression.spel.ast.FunctionReference this
        start local 1 // java.lang.String functionName
        start local 2 // int pos
        start local 3 // org.springframework.expression.spel.ast.SpelNodeImpl[] arguments
         0: .line 61
            aload 0 /* this */
            iload 2 /* pos */
            aload 3 /* arguments */
            invokespecial org.springframework.expression.spel.ast.SpelNodeImpl.<init>:(I[Lorg/springframework/expression/spel/ast/SpelNodeImpl;)V
         1: .line 62
            aload 0 /* this */
            aload 1 /* functionName */
            putfield org.springframework.expression.spel.ast.FunctionReference.name:Ljava/lang/String;
         2: .line 63
            return
        end local 3 // org.springframework.expression.spel.ast.SpelNodeImpl[] arguments
        end local 2 // int pos
        end local 1 // java.lang.String functionName
        end local 0 // org.springframework.expression.spel.ast.FunctionReference this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    3     0          this  Lorg/springframework/expression/spel/ast/FunctionReference;
            0    3     1  functionName  Ljava/lang/String;
            0    3     2           pos  I
            0    3     3     arguments  [Lorg/springframework/expression/spel/ast/SpelNodeImpl;
    MethodParameters:
              Name  Flags
      functionName  
      pos           
      arguments     

  public org.springframework.expression.TypedValue getValueInternal(org.springframework.expression.spel.ExpressionState);
    descriptor: (Lorg/springframework/expression/spel/ExpressionState;)Lorg/springframework/expression/TypedValue;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=4, args_size=2
        start local 0 // org.springframework.expression.spel.ast.FunctionReference this
        start local 1 // org.springframework.expression.spel.ExpressionState state
         0: .line 68
            aload 1 /* state */
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.name:Ljava/lang/String;
            invokevirtual org.springframework.expression.spel.ExpressionState.lookupVariable:(Ljava/lang/String;)Lorg/springframework/expression/TypedValue;
            astore 2 /* value */
        start local 2 // org.springframework.expression.TypedValue value
         1: .line 69
            aload 2 /* value */
            getstatic org.springframework.expression.TypedValue.NULL:Lorg/springframework/expression/TypedValue;
            if_acmpne 3
         2: .line 70
            new org.springframework.expression.spel.SpelEvaluationException
            dup
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.getStartPosition:()I
            getstatic org.springframework.expression.spel.SpelMessage.FUNCTION_NOT_DEFINED:Lorg/springframework/expression/spel/SpelMessage;
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.name:Ljava/lang/String;
            aastore
            invokespecial org.springframework.expression.spel.SpelEvaluationException.<init>:(ILorg/springframework/expression/spel/SpelMessage;[Ljava/lang/Object;)V
            athrow
         3: .line 72
      StackMap locals: org.springframework.expression.TypedValue
      StackMap stack:
            aload 2 /* value */
            invokevirtual org.springframework.expression.TypedValue.getValue:()Ljava/lang/Object;
            instanceof java.lang.reflect.Method
            ifne 7
         4: .line 74
            new org.springframework.expression.spel.SpelEvaluationException
            dup
         5: .line 75
            getstatic org.springframework.expression.spel.SpelMessage.FUNCTION_REFERENCE_CANNOT_BE_INVOKED:Lorg/springframework/expression/spel/SpelMessage;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.name:Ljava/lang/String;
            aastore
            dup
            iconst_1
            aload 2 /* value */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
         6: .line 74
            aastore
            invokespecial org.springframework.expression.spel.SpelEvaluationException.<init>:(Lorg/springframework/expression/spel/SpelMessage;[Ljava/lang/Object;)V
            athrow
         7: .line 79
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* state */
            aload 2 /* value */
            invokevirtual org.springframework.expression.TypedValue.getValue:()Ljava/lang/Object;
            checkcast java.lang.reflect.Method
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.executeFunctionJLRMethod:(Lorg/springframework/expression/spel/ExpressionState;Ljava/lang/reflect/Method;)Lorg/springframework/expression/TypedValue;
         8: areturn
         9: .line 81
      StackMap locals:
      StackMap stack: org.springframework.expression.spel.SpelEvaluationException
            astore 3 /* ex */
        start local 3 // org.springframework.expression.spel.SpelEvaluationException ex
        10: .line 82
            aload 3 /* ex */
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.getStartPosition:()I
            invokevirtual org.springframework.expression.spel.SpelEvaluationException.setPosition:(I)V
        11: .line 83
            aload 3 /* ex */
            athrow
        end local 3 // org.springframework.expression.spel.SpelEvaluationException ex
        end local 2 // org.springframework.expression.TypedValue value
        end local 1 // org.springframework.expression.spel.ExpressionState state
        end local 0 // org.springframework.expression.spel.ast.FunctionReference this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   12     0   this  Lorg/springframework/expression/spel/ast/FunctionReference;
            0   12     1  state  Lorg/springframework/expression/spel/ExpressionState;
            1   12     2  value  Lorg/springframework/expression/TypedValue;
           10   12     3     ex  Lorg/springframework/expression/spel/SpelEvaluationException;
      Exception table:
        from    to  target  type
           7     8       9  Class org.springframework.expression.spel.SpelEvaluationException
    Exceptions:
      throws org.springframework.expression.EvaluationException
    MethodParameters:
       Name  Flags
      state  

  private org.springframework.expression.TypedValue executeFunctionJLRMethod(org.springframework.expression.spel.ExpressionState, java.lang.reflect.Method);
    descriptor: (Lorg/springframework/expression/spel/ExpressionState;Ljava/lang/reflect/Method;)Lorg/springframework/expression/TypedValue;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=9, locals=10, args_size=3
        start local 0 // org.springframework.expression.spel.ast.FunctionReference this
        start local 1 // org.springframework.expression.spel.ExpressionState state
        start local 2 // java.lang.reflect.Method method
         0: .line 95
            aload 0 /* this */
            aload 1 /* state */
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.getArguments:(Lorg/springframework/expression/spel/ExpressionState;)[Ljava/lang/Object;
            astore 3 /* functionArgs */
        start local 3 // java.lang.Object[] functionArgs
         1: .line 97
            aload 2 /* method */
            invokevirtual java.lang.reflect.Method.isVarArgs:()Z
            ifne 7
         2: .line 98
            aload 2 /* method */
            invokevirtual java.lang.reflect.Method.getParameterCount:()I
            istore 4 /* declaredParamCount */
        start local 4 // int declaredParamCount
         3: .line 99
            iload 4 /* declaredParamCount */
            aload 3 /* functionArgs */
            arraylength
            if_icmpeq 7
         4: .line 100
            new org.springframework.expression.spel.SpelEvaluationException
            dup
            getstatic org.springframework.expression.spel.SpelMessage.INCORRECT_NUMBER_OF_ARGUMENTS_TO_FUNCTION:Lorg/springframework/expression/spel/SpelMessage;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
         5: .line 101
            aload 3 /* functionArgs */
            arraylength
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_1
            iload 4 /* declaredParamCount */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
         6: .line 100
            aastore
            invokespecial org.springframework.expression.spel.SpelEvaluationException.<init>:(Lorg/springframework/expression/spel/SpelMessage;[Ljava/lang/Object;)V
            athrow
        end local 4 // int declaredParamCount
         7: .line 104
      StackMap locals: java.lang.Object[]
      StackMap stack:
            aload 2 /* method */
            invokevirtual java.lang.reflect.Method.getModifiers:()I
            invokestatic java.lang.reflect.Modifier.isStatic:(I)Z
            ifne 11
         8: .line 105
            new org.springframework.expression.spel.SpelEvaluationException
            dup
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.getStartPosition:()I
         9: .line 106
            getstatic org.springframework.expression.spel.SpelMessage.FUNCTION_MUST_BE_STATIC:Lorg/springframework/expression/spel/SpelMessage;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 2 /* method */
            invokestatic org.springframework.util.ClassUtils.getQualifiedMethodName:(Ljava/lang/reflect/Method;)Ljava/lang/String;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.name:Ljava/lang/String;
        10: .line 105
            aastore
            invokespecial org.springframework.expression.spel.SpelEvaluationException.<init>:(ILorg/springframework/expression/spel/SpelMessage;[Ljava/lang/Object;)V
            athrow
        11: .line 110
      StackMap locals:
      StackMap stack:
            aload 1 /* state */
            invokevirtual org.springframework.expression.spel.ExpressionState.getEvaluationContext:()Lorg/springframework/expression/EvaluationContext;
            invokeinterface org.springframework.expression.EvaluationContext.getTypeConverter:()Lorg/springframework/expression/TypeConverter;
            astore 4 /* converter */
        start local 4 // org.springframework.expression.TypeConverter converter
        12: .line 111
            aload 4 /* converter */
            aload 3 /* functionArgs */
            aload 2 /* method */
            invokestatic org.springframework.expression.spel.support.ReflectionHelper.convertAllArguments:(Lorg/springframework/expression/TypeConverter;[Ljava/lang/Object;Ljava/lang/reflect/Method;)Z
            istore 5 /* argumentConversionOccurred */
        start local 5 // boolean argumentConversionOccurred
        13: .line 112
            aload 2 /* method */
            invokevirtual java.lang.reflect.Method.isVarArgs:()Z
            ifeq 16
        14: .line 114
            aload 2 /* method */
            invokevirtual java.lang.reflect.Method.getParameterTypes:()[Ljava/lang/Class;
            aload 3 /* functionArgs */
        15: .line 113
            invokestatic org.springframework.expression.spel.support.ReflectionHelper.setupArgumentsForVarargsInvocation:([Ljava/lang/Class;[Ljava/lang/Object;)[Ljava/lang/Object;
            astore 3 /* functionArgs */
        16: .line 116
      StackMap locals: org.springframework.expression.TypeConverter int
      StackMap stack:
            iconst_0
            istore 6 /* compilable */
        start local 6 // boolean compilable
        17: .line 119
            aload 2 /* method */
            invokestatic org.springframework.util.ReflectionUtils.makeAccessible:(Ljava/lang/reflect/Method;)V
        18: .line 120
            aload 2 /* method */
            aload 2 /* method */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            aload 3 /* functionArgs */
            invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
            astore 7 /* result */
        start local 7 // java.lang.Object result
        19: .line 121
            iload 5 /* argumentConversionOccurred */
            ifeq 20
            iconst_0
            goto 21
      StackMap locals: int java.lang.Object
      StackMap stack:
        20: iconst_1
      StackMap locals:
      StackMap stack: int
        21: istore 6 /* compilable */
        22: .line 122
            new org.springframework.expression.TypedValue
            dup
            aload 7 /* result */
            new org.springframework.core.convert.TypeDescriptor
            dup
            new org.springframework.core.MethodParameter
            dup
            aload 2 /* method */
            iconst_m1
            invokespecial org.springframework.core.MethodParameter.<init>:(Ljava/lang/reflect/Method;I)V
            invokespecial org.springframework.core.convert.TypeDescriptor.<init>:(Lorg/springframework/core/MethodParameter;)V
            aload 7 /* result */
            invokevirtual org.springframework.core.convert.TypeDescriptor.narrow:(Ljava/lang/Object;)Lorg/springframework/core/convert/TypeDescriptor;
            invokespecial org.springframework.expression.TypedValue.<init>:(Ljava/lang/Object;Lorg/springframework/core/convert/TypeDescriptor;)V
            astore 9
        23: .line 129
            iload 6 /* compilable */
            ifeq 27
        24: .line 130
            aload 0 /* this */
            aload 2 /* method */
            invokevirtual java.lang.reflect.Method.getReturnType:()Ljava/lang/Class;
            invokestatic org.springframework.expression.spel.CodeFlow.toDescriptor:(Ljava/lang/Class;)Ljava/lang/String;
            putfield org.springframework.expression.spel.ast.FunctionReference.exitTypeDescriptor:Ljava/lang/String;
        25: .line 131
            aload 0 /* this */
            aload 2 /* method */
            putfield org.springframework.expression.spel.ast.FunctionReference.method:Ljava/lang/reflect/Method;
        26: .line 132
            goto 29
        27: .line 134
      StackMap locals: org.springframework.expression.spel.ast.FunctionReference org.springframework.expression.spel.ExpressionState java.lang.reflect.Method java.lang.Object[] org.springframework.expression.TypeConverter int int java.lang.Object top org.springframework.expression.TypedValue
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.springframework.expression.spel.ast.FunctionReference.exitTypeDescriptor:Ljava/lang/String;
        28: .line 135
            aload 0 /* this */
            aconst_null
            putfield org.springframework.expression.spel.ast.FunctionReference.method:Ljava/lang/reflect/Method;
        29: .line 122
      StackMap locals:
      StackMap stack:
            aload 9
            areturn
        end local 7 // java.lang.Object result
        30: .line 124
      StackMap locals: org.springframework.expression.spel.ast.FunctionReference org.springframework.expression.spel.ExpressionState java.lang.reflect.Method java.lang.Object[] org.springframework.expression.TypeConverter int int
      StackMap stack: java.lang.Exception
            astore 7 /* ex */
        start local 7 // java.lang.Exception ex
        31: .line 125
            new org.springframework.expression.spel.SpelEvaluationException
            dup
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.getStartPosition:()I
            aload 7 /* ex */
            getstatic org.springframework.expression.spel.SpelMessage.EXCEPTION_DURING_FUNCTION_CALL:Lorg/springframework/expression/spel/SpelMessage;
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
        32: .line 126
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.name:Ljava/lang/String;
            aastore
            dup
            iconst_1
            aload 7 /* ex */
            invokevirtual java.lang.Exception.getMessage:()Ljava/lang/String;
        33: .line 125
            aastore
            invokespecial org.springframework.expression.spel.SpelEvaluationException.<init>:(ILjava/lang/Throwable;Lorg/springframework/expression/spel/SpelMessage;[Ljava/lang/Object;)V
            athrow
        end local 7 // java.lang.Exception ex
        34: .line 128
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 8
        35: .line 129
            iload 6 /* compilable */
            ifeq 39
        36: .line 130
            aload 0 /* this */
            aload 2 /* method */
            invokevirtual java.lang.reflect.Method.getReturnType:()Ljava/lang/Class;
            invokestatic org.springframework.expression.spel.CodeFlow.toDescriptor:(Ljava/lang/Class;)Ljava/lang/String;
            putfield org.springframework.expression.spel.ast.FunctionReference.exitTypeDescriptor:Ljava/lang/String;
        37: .line 131
            aload 0 /* this */
            aload 2 /* method */
            putfield org.springframework.expression.spel.ast.FunctionReference.method:Ljava/lang/reflect/Method;
        38: .line 132
            goto 41
        39: .line 134
      StackMap locals: org.springframework.expression.spel.ast.FunctionReference org.springframework.expression.spel.ExpressionState java.lang.reflect.Method java.lang.Object[] org.springframework.expression.TypeConverter int int top java.lang.Throwable
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.springframework.expression.spel.ast.FunctionReference.exitTypeDescriptor:Ljava/lang/String;
        40: .line 135
            aload 0 /* this */
            aconst_null
            putfield org.springframework.expression.spel.ast.FunctionReference.method:Ljava/lang/reflect/Method;
        41: .line 137
      StackMap locals:
      StackMap stack:
            aload 8
            athrow
        end local 6 // boolean compilable
        end local 5 // boolean argumentConversionOccurred
        end local 4 // org.springframework.expression.TypeConverter converter
        end local 3 // java.lang.Object[] functionArgs
        end local 2 // java.lang.reflect.Method method
        end local 1 // org.springframework.expression.spel.ExpressionState state
        end local 0 // org.springframework.expression.spel.ast.FunctionReference this
      LocalVariableTable:
        Start  End  Slot                        Name  Signature
            0   42     0                        this  Lorg/springframework/expression/spel/ast/FunctionReference;
            0   42     1                       state  Lorg/springframework/expression/spel/ExpressionState;
            0   42     2                      method  Ljava/lang/reflect/Method;
            1   42     3                functionArgs  [Ljava/lang/Object;
            3    7     4          declaredParamCount  I
           12   42     4                   converter  Lorg/springframework/expression/TypeConverter;
           13   42     5  argumentConversionOccurred  Z
           17   42     6                  compilable  Z
           19   30     7                      result  Ljava/lang/Object;
           31   34     7                          ex  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
          17    23      30  Class java.lang.Exception
          17    23      34  any
          30    34      34  any
    Exceptions:
      throws org.springframework.expression.EvaluationException
    MethodParameters:
        Name  Flags
      state   
      method  

  public java.lang.String toStringAST();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // org.springframework.expression.spel.ast.FunctionReference this
         0: .line 142
            new java.lang.StringBuilder
            dup
            ldc "#"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.name:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            astore 1 /* sb */
        start local 1 // java.lang.StringBuilder sb
         1: .line 143
            aload 1 /* sb */
            ldc "("
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         2: .line 144
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         3: goto 8
         4: .line 145
      StackMap locals: java.lang.StringBuilder int
      StackMap stack:
            iload 2 /* i */
            ifle 6
         5: .line 146
            aload 1 /* sb */
            ldc ","
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         6: .line 148
      StackMap locals:
      StackMap stack:
            aload 1 /* sb */
            aload 0 /* this */
            iload 2 /* i */
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.getChild:(I)Lorg/springframework/expression/spel/SpelNode;
            invokeinterface org.springframework.expression.spel.SpelNode.toStringAST:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         7: .line 144
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         8: iload 2 /* i */
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.getChildCount:()I
            if_icmplt 4
        end local 2 // int i
         9: .line 150
            aload 1 /* sb */
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        10: .line 151
            aload 1 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.StringBuilder sb
        end local 0 // org.springframework.expression.spel.ast.FunctionReference this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/springframework/expression/spel/ast/FunctionReference;
            1   11     1    sb  Ljava/lang/StringBuilder;
            3    9     2     i  I

  private java.lang.Object[] getArguments(org.springframework.expression.spel.ExpressionState);
    descriptor: (Lorg/springframework/expression/spel/ExpressionState;)[Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // org.springframework.expression.spel.ast.FunctionReference this
        start local 1 // org.springframework.expression.spel.ExpressionState state
         0: .line 160
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.FunctionReference.getChildCount:()I
            anewarray java.lang.Object
            astore 2 /* arguments */
        start local 2 // java.lang.Object[] arguments
         1: .line 161
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         2: goto 5
         3: .line 162
      StackMap locals: java.lang.Object[] int
      StackMap stack:
            aload 2 /* arguments */
            iload 3 /* i */
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.children:[Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            iload 3 /* i */
            aaload
            aload 1 /* state */
            invokevirtual org.springframework.expression.spel.ast.SpelNodeImpl.getValueInternal:(Lorg/springframework/expression/spel/ExpressionState;)Lorg/springframework/expression/TypedValue;
            invokevirtual org.springframework.expression.TypedValue.getValue:()Ljava/lang/Object;
            aastore
         4: .line 161
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         5: iload 3 /* i */
            aload 2 /* arguments */
            arraylength
            if_icmplt 3
        end local 3 // int i
         6: .line 164
            aload 2 /* arguments */
            areturn
        end local 2 // java.lang.Object[] arguments
        end local 1 // org.springframework.expression.spel.ExpressionState state
        end local 0 // org.springframework.expression.spel.ast.FunctionReference this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    7     0       this  Lorg/springframework/expression/spel/ast/FunctionReference;
            0    7     1      state  Lorg/springframework/expression/spel/ExpressionState;
            1    7     2  arguments  [Ljava/lang/Object;
            2    6     3          i  I
    Exceptions:
      throws org.springframework.expression.EvaluationException
    MethodParameters:
       Name  Flags
      state  

  public boolean isCompilable();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=7, args_size=1
        start local 0 // org.springframework.expression.spel.ast.FunctionReference this
         0: .line 169
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.method:Ljava/lang/reflect/Method;
            astore 1 /* method */
        start local 1 // java.lang.reflect.Method method
         1: .line 170
            aload 1 /* method */
            ifnonnull 3
         2: .line 171
            iconst_0
            ireturn
         3: .line 173
      StackMap locals: java.lang.reflect.Method
      StackMap stack:
            aload 1 /* method */
            invokevirtual java.lang.reflect.Method.getModifiers:()I
            istore 2 /* methodModifiers */
        start local 2 // int methodModifiers
         4: .line 174
            iload 2 /* methodModifiers */
            invokestatic java.lang.reflect.Modifier.isStatic:(I)Z
            ifeq 6
            iload 2 /* methodModifiers */
            invokestatic java.lang.reflect.Modifier.isPublic:(I)Z
            ifeq 6
         5: .line 175
            aload 1 /* method */
            invokevirtual java.lang.reflect.Method.getDeclaringClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getModifiers:()I
            invokestatic java.lang.reflect.Modifier.isPublic:(I)Z
            ifne 7
         6: .line 176
      StackMap locals: int
      StackMap stack:
            iconst_0
            ireturn
         7: .line 178
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.children:[Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 12
      StackMap locals: org.springframework.expression.spel.ast.FunctionReference java.lang.reflect.Method int top int int org.springframework.expression.spel.ast.SpelNodeImpl[]
      StackMap stack:
         8: aload 6
            iload 4
            aaload
            astore 3 /* child */
        start local 3 // org.springframework.expression.spel.ast.SpelNodeImpl child
         9: .line 179
            aload 3 /* child */
            invokevirtual org.springframework.expression.spel.ast.SpelNodeImpl.isCompilable:()Z
            ifne 11
        10: .line 180
            iconst_0
            ireturn
        end local 3 // org.springframework.expression.spel.ast.SpelNodeImpl child
        11: .line 178
      StackMap locals:
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        12: iload 4
            iload 5
            if_icmplt 8
        13: .line 183
            iconst_1
            ireturn
        end local 2 // int methodModifiers
        end local 1 // java.lang.reflect.Method method
        end local 0 // org.springframework.expression.spel.ast.FunctionReference this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   14     0             this  Lorg/springframework/expression/spel/ast/FunctionReference;
            1   14     1           method  Ljava/lang/reflect/Method;
            4   14     2  methodModifiers  I
            9   11     3            child  Lorg/springframework/expression/spel/ast/SpelNodeImpl;

  public void generateCode(org.springframework.asm.MethodVisitor, org.springframework.expression.spel.CodeFlow);
    descriptor: (Lorg/springframework/asm/MethodVisitor;Lorg/springframework/expression/spel/CodeFlow;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=3
        start local 0 // org.springframework.expression.spel.ast.FunctionReference this
        start local 1 // org.springframework.asm.MethodVisitor mv
        start local 2 // org.springframework.expression.spel.CodeFlow cf
         0: .line 188
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.method:Ljava/lang/reflect/Method;
            astore 3 /* method */
        start local 3 // java.lang.reflect.Method method
         1: .line 189
            aload 3 /* method */
            ifnull 2
            iconst_1
            goto 3
      StackMap locals: java.lang.reflect.Method
      StackMap stack:
         2: iconst_0
      StackMap locals:
      StackMap stack: int
         3: ldc "No method handle"
            invokestatic org.springframework.util.Assert.state:(ZLjava/lang/String;)V
         4: .line 190
            aload 3 /* method */
            invokevirtual java.lang.reflect.Method.getDeclaringClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            bipush 46
            bipush 47
            invokevirtual java.lang.String.replace:(CC)Ljava/lang/String;
            astore 4 /* classDesc */
        start local 4 // java.lang.String classDesc
         5: .line 191
            aload 1 /* mv */
            aload 2 /* cf */
            aload 3 /* method */
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.children:[Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            invokestatic org.springframework.expression.spel.ast.FunctionReference.generateCodeForArguments:(Lorg/springframework/asm/MethodVisitor;Lorg/springframework/expression/spel/CodeFlow;Ljava/lang/reflect/Member;[Lorg/springframework/expression/spel/ast/SpelNodeImpl;)V
         6: .line 192
            aload 1 /* mv */
            sipush 184
            aload 4 /* classDesc */
            aload 3 /* method */
            invokevirtual java.lang.reflect.Method.getName:()Ljava/lang/String;
         7: .line 193
            aload 3 /* method */
            invokestatic org.springframework.expression.spel.CodeFlow.createSignatureDescriptor:(Ljava/lang/reflect/Method;)Ljava/lang/String;
            iconst_0
         8: .line 192
            invokevirtual org.springframework.asm.MethodVisitor.visitMethodInsn:(ILjava/lang/String;Ljava/lang/String;Ljava/lang/String;Z)V
         9: .line 194
            aload 2 /* cf */
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.FunctionReference.exitTypeDescriptor:Ljava/lang/String;
            invokevirtual org.springframework.expression.spel.CodeFlow.pushDescriptor:(Ljava/lang/String;)V
        10: .line 195
            return
        end local 4 // java.lang.String classDesc
        end local 3 // java.lang.reflect.Method method
        end local 2 // org.springframework.expression.spel.CodeFlow cf
        end local 1 // org.springframework.asm.MethodVisitor mv
        end local 0 // org.springframework.expression.spel.ast.FunctionReference this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   11     0       this  Lorg/springframework/expression/spel/ast/FunctionReference;
            0   11     1         mv  Lorg/springframework/asm/MethodVisitor;
            0   11     2         cf  Lorg/springframework/expression/spel/CodeFlow;
            1   11     3     method  Ljava/lang/reflect/Method;
            5   11     4  classDesc  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      mv    
      cf    
}
SourceFile: "FunctionReference.java"