class javax.imageio.spi.DigraphNode implements java.lang.Cloneable, java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: javax.imageio.spi.DigraphNode
  super_class: java.lang.Object
{
  protected java.lang.Object data;
    descriptor: Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED

  protected java.util.Set outNodes;
    descriptor: Ljava/util/Set;
    flags: (0x0004) ACC_PROTECTED

  protected int inDegree;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  private java.util.Set inNodes;
    descriptor: Ljava/util/Set;
    flags: (0x0002) ACC_PRIVATE

  public void <init>(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // javax.imageio.spi.DigraphNode this
        start local 1 // java.lang.Object data
         0: .line 62
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 51
            aload 0 /* this */
            new java.util.HashSet
            dup
            invokespecial java.util.HashSet.<init>:()V
            putfield javax.imageio.spi.DigraphNode.outNodes:Ljava/util/Set;
         2: .line 54
            aload 0 /* this */
            iconst_0
            putfield javax.imageio.spi.DigraphNode.inDegree:I
         3: .line 60
            aload 0 /* this */
            new java.util.HashSet
            dup
            invokespecial java.util.HashSet.<init>:()V
            putfield javax.imageio.spi.DigraphNode.inNodes:Ljava/util/Set;
         4: .line 63
            aload 0 /* this */
            aload 1 /* data */
            putfield javax.imageio.spi.DigraphNode.data:Ljava/lang/Object;
         5: .line 64
            return
        end local 1 // java.lang.Object data
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Ljavax/imageio/spi/DigraphNode;
            0    6     1  data  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      data  

  public java.lang.Object getData();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javax.imageio.spi.DigraphNode this
         0: .line 68
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.data:Ljava/lang/Object;
            areturn
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavax/imageio/spi/DigraphNode;

  public java.util.Iterator getOutNodes();
    descriptor: ()Ljava/util/Iterator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javax.imageio.spi.DigraphNode this
         0: .line 76
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.outNodes:Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            areturn
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavax/imageio/spi/DigraphNode;

  public boolean addEdge(javax.imageio.spi.DigraphNode);
    descriptor: (Ljavax/imageio/spi/DigraphNode;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javax.imageio.spi.DigraphNode this
        start local 1 // javax.imageio.spi.DigraphNode node
         0: .line 89
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.outNodes:Ljava/util/Set;
            aload 1 /* node */
            invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
            ifeq 2
         1: .line 90
            iconst_0
            ireturn
         2: .line 93
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.outNodes:Ljava/util/Set;
            aload 1 /* node */
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
         3: .line 94
            aload 1 /* node */
            getfield javax.imageio.spi.DigraphNode.inNodes:Ljava/util/Set;
            aload 0 /* this */
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
         4: .line 95
            aload 1 /* node */
            invokevirtual javax.imageio.spi.DigraphNode.incrementInDegree:()V
         5: .line 96
            iconst_1
            ireturn
        end local 1 // javax.imageio.spi.DigraphNode node
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Ljavax/imageio/spi/DigraphNode;
            0    6     1  node  Ljavax/imageio/spi/DigraphNode;
    MethodParameters:
      Name  Flags
      node  

  public boolean hasEdge(javax.imageio.spi.DigraphNode);
    descriptor: (Ljavax/imageio/spi/DigraphNode;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javax.imageio.spi.DigraphNode this
        start local 1 // javax.imageio.spi.DigraphNode node
         0: .line 108
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.outNodes:Ljava/util/Set;
            aload 1 /* node */
            invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // javax.imageio.spi.DigraphNode node
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavax/imageio/spi/DigraphNode;
            0    1     1  node  Ljavax/imageio/spi/DigraphNode;
    MethodParameters:
      Name  Flags
      node  

  public boolean removeEdge(javax.imageio.spi.DigraphNode);
    descriptor: (Ljavax/imageio/spi/DigraphNode;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javax.imageio.spi.DigraphNode this
        start local 1 // javax.imageio.spi.DigraphNode node
         0: .line 119
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.outNodes:Ljava/util/Set;
            aload 1 /* node */
            invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
            ifne 2
         1: .line 120
            iconst_0
            ireturn
         2: .line 123
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.outNodes:Ljava/util/Set;
            aload 1 /* node */
            invokeinterface java.util.Set.remove:(Ljava/lang/Object;)Z
            pop
         3: .line 124
            aload 1 /* node */
            getfield javax.imageio.spi.DigraphNode.inNodes:Ljava/util/Set;
            aload 0 /* this */
            invokeinterface java.util.Set.remove:(Ljava/lang/Object;)Z
            pop
         4: .line 125
            aload 1 /* node */
            invokevirtual javax.imageio.spi.DigraphNode.decrementInDegree:()V
         5: .line 126
            iconst_1
            ireturn
        end local 1 // javax.imageio.spi.DigraphNode node
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Ljavax/imageio/spi/DigraphNode;
            0    6     1  node  Ljavax/imageio/spi/DigraphNode;
    MethodParameters:
      Name  Flags
      node  

  public void dispose();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=1
        start local 0 // javax.imageio.spi.DigraphNode this
         0: .line 134
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.inNodes:Ljava/util/Set;
            invokeinterface java.util.Set.toArray:()[Ljava/lang/Object;
            astore 1 /* inNodesArray */
        start local 1 // java.lang.Object[] inNodesArray
         1: .line 135
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         2: goto 6
         3: .line 136
      StackMap locals: java.lang.Object[] int
      StackMap stack:
            aload 1 /* inNodesArray */
            iload 2 /* i */
            aaload
            checkcast javax.imageio.spi.DigraphNode
            astore 3 /* node */
        start local 3 // javax.imageio.spi.DigraphNode node
         4: .line 137
            aload 3 /* node */
            aload 0 /* this */
            invokevirtual javax.imageio.spi.DigraphNode.removeEdge:(Ljavax/imageio/spi/DigraphNode;)Z
            pop
        end local 3 // javax.imageio.spi.DigraphNode node
         5: .line 135
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 2 /* i */
            aload 1 /* inNodesArray */
            arraylength
            if_icmplt 3
        end local 2 // int i
         7: .line 140
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.outNodes:Ljava/util/Set;
            invokeinterface java.util.Set.toArray:()[Ljava/lang/Object;
            astore 2 /* outNodesArray */
        start local 2 // java.lang.Object[] outNodesArray
         8: .line 141
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         9: goto 13
        10: .line 142
      StackMap locals: javax.imageio.spi.DigraphNode java.lang.Object[] java.lang.Object[] int
      StackMap stack:
            aload 2 /* outNodesArray */
            iload 3 /* i */
            aaload
            checkcast javax.imageio.spi.DigraphNode
            astore 4 /* node */
        start local 4 // javax.imageio.spi.DigraphNode node
        11: .line 143
            aload 0 /* this */
            aload 4 /* node */
            invokevirtual javax.imageio.spi.DigraphNode.removeEdge:(Ljavax/imageio/spi/DigraphNode;)Z
            pop
        end local 4 // javax.imageio.spi.DigraphNode node
        12: .line 141
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        13: iload 3 /* i */
            aload 2 /* outNodesArray */
            arraylength
            if_icmplt 10
        end local 3 // int i
        14: .line 145
            return
        end local 2 // java.lang.Object[] outNodesArray
        end local 1 // java.lang.Object[] inNodesArray
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   15     0           this  Ljavax/imageio/spi/DigraphNode;
            1   15     1   inNodesArray  [Ljava/lang/Object;
            2    7     2              i  I
            4    5     3           node  Ljavax/imageio/spi/DigraphNode;
            8   15     2  outNodesArray  [Ljava/lang/Object;
            9   14     3              i  I
           11   12     4           node  Ljavax/imageio/spi/DigraphNode;

  public int getInDegree();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javax.imageio.spi.DigraphNode this
         0: .line 149
            aload 0 /* this */
            getfield javax.imageio.spi.DigraphNode.inDegree:I
            ireturn
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavax/imageio/spi/DigraphNode;

  private void incrementInDegree();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // javax.imageio.spi.DigraphNode this
         0: .line 154
            aload 0 /* this */
            dup
            getfield javax.imageio.spi.DigraphNode.inDegree:I
            iconst_1
            iadd
            putfield javax.imageio.spi.DigraphNode.inDegree:I
         1: .line 155
            return
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljavax/imageio/spi/DigraphNode;

  private void decrementInDegree();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // javax.imageio.spi.DigraphNode this
         0: .line 159
            aload 0 /* this */
            dup
            getfield javax.imageio.spi.DigraphNode.inDegree:I
            iconst_1
            isub
            putfield javax.imageio.spi.DigraphNode.inDegree:I
         1: .line 160
            return
        end local 0 // javax.imageio.spi.DigraphNode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljavax/imageio/spi/DigraphNode;
}
SourceFile: "DigraphNode.java"