io.netty/netty-all/4.1.25.Final : io/netty/util/internal/DefaultPriorityQueue.class

DefaultPriorityQueue
http://netty.io/netty-all/: Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. (The Netty Project)
Apache License, Version 2.0
The Netty Project Contributors (The Netty Project)
public final class io.netty.util.internal.DefaultPriorityQueue<T extends io.netty.util.internal.PriorityQueueNode> extends java.util.AbstractQueue<T> implements io.netty.util.internal.PriorityQueue<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: io.netty.util.internal.DefaultPriorityQueue
  super_class: java.util.AbstractQueue
{
  private static final io.netty.util.internal.PriorityQueueNode[] EMPTY_ARRAY;
    descriptor: [Lio/netty/util/internal/PriorityQueueNode;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final java.util.Comparator<T> comparator;
    descriptor: Ljava/util/Comparator;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Comparator<TT;>;

  private T[] queue;
    descriptor: [Lio/netty/util/internal/PriorityQueueNode;
    flags: (0x0002) ACC_PRIVATE
    Signature: [TT;

  private int size;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 33
            iconst_0
            anewarray io.netty.util.internal.PriorityQueueNode
            putstatic io.netty.util.internal.DefaultPriorityQueue.EMPTY_ARRAY:[Lio/netty/util/internal/PriorityQueueNode;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(java.util.Comparator<T>, );
    descriptor: (Ljava/util/Comparator;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // java.util.Comparator comparator
        start local 2 // int initialSize
         0: .line 39
            aload 0 /* this */
            invokespecial java.util.AbstractQueue.<init>:()V
         1: .line 40
            aload 0 /* this */
            aload 1 /* comparator */
            ldc "comparator"
            invokestatic io.netty.util.internal.ObjectUtil.checkNotNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            checkcast java.util.Comparator
            putfield io.netty.util.internal.DefaultPriorityQueue.comparator:Ljava/util/Comparator;
         2: .line 41
            aload 0 /* this */
            iload 2 /* initialSize */
            ifeq 3
            iload 2 /* initialSize */
            anewarray io.netty.util.internal.PriorityQueueNode
            goto 4
      StackMap locals: io.netty.util.internal.DefaultPriorityQueue java.util.Comparator int
      StackMap stack: io.netty.util.internal.DefaultPriorityQueue
         3: getstatic io.netty.util.internal.DefaultPriorityQueue.EMPTY_ARRAY:[Lio/netty/util/internal/PriorityQueueNode;
      StackMap locals: io.netty.util.internal.DefaultPriorityQueue java.util.Comparator int
      StackMap stack: io.netty.util.internal.DefaultPriorityQueue io.netty.util.internal.PriorityQueueNode[]
         4: putfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
         5: .line 42
            return
        end local 2 // int initialSize
        end local 1 // java.util.Comparator comparator
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    6     0         this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0    6     1   comparator  Ljava/util/Comparator<TT;>;
            0    6     2  initialSize  I
    Signature: (Ljava/util/Comparator<TT;>;I)V
    MethodParameters:
             Name  Flags
      comparator   
      initialSize  

  public int size();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
         0: .line 46
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            ireturn
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;

  public boolean isEmpty();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
         0: .line 51
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            ifne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;

  public boolean contains(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // java.lang.Object o
         0: .line 56
            aload 1 /* o */
            instanceof io.netty.util.internal.PriorityQueueNode
            ifne 2
         1: .line 57
            iconst_0
            ireturn
         2: .line 59
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            checkcast io.netty.util.internal.PriorityQueueNode
            astore 2 /* node */
        start local 2 // io.netty.util.internal.PriorityQueueNode node
         3: .line 60
            aload 0 /* this */
            aload 2 /* node */
            aload 2 /* node */
            aload 0 /* this */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;)I
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.contains:(Lio/netty/util/internal/PriorityQueueNode;I)Z
            ireturn
        end local 2 // io.netty.util.internal.PriorityQueueNode node
        end local 1 // java.lang.Object o
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0    4     1     o  Ljava/lang/Object;
            3    4     2  node  Lio/netty/util/internal/PriorityQueueNode;
    MethodParameters:
      Name  Flags
      o     

  public boolean containsTyped();
    descriptor: (Lio/netty/util/internal/PriorityQueueNode;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // io.netty.util.internal.PriorityQueueNode node
         0: .line 65
            aload 0 /* this */
            aload 1 /* node */
            aload 1 /* node */
            aload 0 /* this */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;)I
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.contains:(Lio/netty/util/internal/PriorityQueueNode;I)Z
            ireturn
        end local 1 // io.netty.util.internal.PriorityQueueNode node
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0    1     1  node  TT;
    Signature: (TT;)Z
    MethodParameters:
      Name  Flags
      node  

  public void clear();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
         0: .line 70
            iconst_0
            istore 1 /* i */
        start local 1 // int i
         1: goto 7
         2: .line 71
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 1 /* i */
            aaload
            astore 2 /* node */
        start local 2 // io.netty.util.internal.PriorityQueueNode node
         3: .line 72
            aload 2 /* node */
            ifnull 6
         4: .line 73
            aload 2 /* node */
            aload 0 /* this */
            iconst_m1
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;I)V
         5: .line 74
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 1 /* i */
            aconst_null
            aastore
        end local 2 // io.netty.util.internal.PriorityQueueNode node
         6: .line 70
      StackMap locals:
      StackMap stack:
            iinc 1 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 1 /* i */
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            if_icmplt 2
        end local 1 // int i
         8: .line 77
            aload 0 /* this */
            iconst_0
            putfield io.netty.util.internal.DefaultPriorityQueue.size:I
         9: .line 78
            return
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            1    8     1     i  I
            3    6     2  node  TT;

  public void clearIgnoringIndexes();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
         0: .line 82
            aload 0 /* this */
            iconst_0
            putfield io.netty.util.internal.DefaultPriorityQueue.size:I
         1: .line 83
            return
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;

  public boolean offer();
    descriptor: (Lio/netty/util/internal/PriorityQueueNode;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // io.netty.util.internal.PriorityQueueNode e
         0: .line 87
            aload 1 /* e */
            aload 0 /* this */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;)I
            iconst_m1
            if_icmpeq 4
         1: .line 88
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "e.priorityQueueIndex(): "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* e */
            aload 0 /* this */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;)I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
         2: .line 89
            ldc " (expected: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            iconst_m1
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ") + e: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 1 /* e */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         3: .line 88
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 93
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            arraylength
            if_icmplt 10
         5: .line 96
            aload 0 /* this */
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            arraylength
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            arraylength
            bipush 64
            if_icmpge 7
         6: .line 97
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            arraylength
            iconst_2
            iadd
            goto 8
         7: .line 98
      StackMap locals: io.netty.util.internal.DefaultPriorityQueue io.netty.util.internal.PriorityQueueNode
      StackMap stack: io.netty.util.internal.DefaultPriorityQueue io.netty.util.internal.PriorityQueueNode[] int
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            arraylength
            iconst_1
            iushr
      StackMap locals: io.netty.util.internal.DefaultPriorityQueue io.netty.util.internal.PriorityQueueNode
      StackMap stack: io.netty.util.internal.DefaultPriorityQueue io.netty.util.internal.PriorityQueueNode[] int int
         8: iadd
         9: .line 96
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            checkcast io.netty.util.internal.PriorityQueueNode[]
            putfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
        10: .line 101
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            dup
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            dup_x1
            iconst_1
            iadd
            putfield io.netty.util.internal.DefaultPriorityQueue.size:I
            aload 1 /* e */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.bubbleUp:(ILio/netty/util/internal/PriorityQueueNode;)V
        11: .line 102
            iconst_1
            ireturn
        end local 1 // io.netty.util.internal.PriorityQueueNode e
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   12     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0   12     1     e  TT;
    Signature: (TT;)Z
    MethodParameters:
      Name  Flags
      e     

  public T poll();
    descriptor: ()Lio/netty/util/internal/PriorityQueueNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
         0: .line 107
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            ifne 2
         1: .line 108
            aconst_null
            areturn
         2: .line 110
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iconst_0
            aaload
            astore 1 /* result */
        start local 1 // io.netty.util.internal.PriorityQueueNode result
         3: .line 111
            aload 1 /* result */
            aload 0 /* this */
            iconst_m1
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;I)V
         4: .line 113
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            aload 0 /* this */
            dup
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            iconst_1
            isub
            dup_x1
            putfield io.netty.util.internal.DefaultPriorityQueue.size:I
            aaload
            astore 2 /* last */
        start local 2 // io.netty.util.internal.PriorityQueueNode last
         5: .line 114
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            aconst_null
            aastore
         6: .line 115
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            ifeq 8
         7: .line 116
            aload 0 /* this */
            iconst_0
            aload 2 /* last */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.bubbleDown:(ILio/netty/util/internal/PriorityQueueNode;)V
         8: .line 119
      StackMap locals: io.netty.util.internal.PriorityQueueNode io.netty.util.internal.PriorityQueueNode
      StackMap stack:
            aload 1 /* result */
            areturn
        end local 2 // io.netty.util.internal.PriorityQueueNode last
        end local 1 // io.netty.util.internal.PriorityQueueNode result
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    9     0    this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            3    9     1  result  TT;
            5    9     2    last  TT;
    Signature: ()TT;

  public T peek();
    descriptor: ()Lio/netty/util/internal/PriorityQueueNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
         0: .line 124
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            ifne 1
            aconst_null
            goto 2
      StackMap locals:
      StackMap stack:
         1: aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iconst_0
            aaload
      StackMap locals:
      StackMap stack: io.netty.util.internal.PriorityQueueNode
         2: areturn
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
    Signature: ()TT;

  public boolean remove(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // java.lang.Object o
         0: .line 132
            aload 1 /* o */
            checkcast io.netty.util.internal.PriorityQueueNode
            astore 2 /* node */
        start local 2 // io.netty.util.internal.PriorityQueueNode node
         1: .line 133
            goto 4
        end local 2 // io.netty.util.internal.PriorityQueueNode node
      StackMap locals:
      StackMap stack: java.lang.ClassCastException
         2: pop
         3: .line 134
            iconst_0
            ireturn
        start local 2 // io.netty.util.internal.PriorityQueueNode node
         4: .line 136
      StackMap locals: io.netty.util.internal.PriorityQueueNode
      StackMap stack:
            aload 0 /* this */
            aload 2 /* node */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.removeTyped:(Lio/netty/util/internal/PriorityQueueNode;)Z
            ireturn
        end local 2 // io.netty.util.internal.PriorityQueueNode node
        end local 1 // java.lang.Object o
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0    5     1     o  Ljava/lang/Object;
            1    2     2  node  TT;
            4    5     2  node  TT;
      Exception table:
        from    to  target  type
           0     1       2  Class java.lang.ClassCastException
    MethodParameters:
      Name  Flags
      o     

  public boolean removeTyped();
    descriptor: (Lio/netty/util/internal/PriorityQueueNode;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // io.netty.util.internal.PriorityQueueNode node
         0: .line 141
            aload 1 /* node */
            aload 0 /* this */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;)I
            istore 2 /* i */
        start local 2 // int i
         1: .line 142
            aload 0 /* this */
            aload 1 /* node */
            iload 2 /* i */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.contains:(Lio/netty/util/internal/PriorityQueueNode;I)Z
            ifne 3
         2: .line 143
            iconst_0
            ireturn
         3: .line 146
      StackMap locals: int
      StackMap stack:
            aload 1 /* node */
            aload 0 /* this */
            iconst_m1
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;I)V
         4: .line 147
            aload 0 /* this */
            dup
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            iconst_1
            isub
            dup_x1
            putfield io.netty.util.internal.DefaultPriorityQueue.size:I
            ifeq 5
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            iload 2 /* i */
            if_icmpne 7
         5: .line 149
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 2 /* i */
            aconst_null
            aastore
         6: .line 150
            iconst_1
            ireturn
         7: .line 154
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 2 /* i */
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            aaload
            dup_x2
            aastore
            astore 3 /* moved */
        start local 3 // io.netty.util.internal.PriorityQueueNode moved
         8: .line 155
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            aconst_null
            aastore
         9: .line 159
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.comparator:Ljava/util/Comparator;
            aload 1 /* node */
            aload 3 /* moved */
            invokeinterface java.util.Comparator.compare:(Ljava/lang/Object;Ljava/lang/Object;)I
            ifge 12
        10: .line 160
            aload 0 /* this */
            iload 2 /* i */
            aload 3 /* moved */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.bubbleDown:(ILio/netty/util/internal/PriorityQueueNode;)V
        11: .line 161
            goto 13
        12: .line 162
      StackMap locals: io.netty.util.internal.PriorityQueueNode
      StackMap stack:
            aload 0 /* this */
            iload 2 /* i */
            aload 3 /* moved */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.bubbleUp:(ILio/netty/util/internal/PriorityQueueNode;)V
        13: .line 164
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 3 // io.netty.util.internal.PriorityQueueNode moved
        end local 2 // int i
        end local 1 // io.netty.util.internal.PriorityQueueNode node
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   14     0   this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0   14     1   node  TT;
            1   14     2      i  I
            8   14     3  moved  TT;
    Signature: (TT;)Z
    MethodParameters:
      Name  Flags
      node  

  public void priorityChanged();
    descriptor: (Lio/netty/util/internal/PriorityQueueNode;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=2
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // io.netty.util.internal.PriorityQueueNode node
         0: .line 169
            aload 1 /* node */
            aload 0 /* this */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;)I
            istore 2 /* i */
        start local 2 // int i
         1: .line 170
            aload 0 /* this */
            aload 1 /* node */
            iload 2 /* i */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.contains:(Lio/netty/util/internal/PriorityQueueNode;I)Z
            ifne 3
         2: .line 171
            return
         3: .line 175
      StackMap locals: int
      StackMap stack:
            iload 2 /* i */
            ifne 6
         4: .line 176
            aload 0 /* this */
            iload 2 /* i */
            aload 1 /* node */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.bubbleDown:(ILio/netty/util/internal/PriorityQueueNode;)V
         5: .line 177
            goto 12
         6: .line 179
      StackMap locals:
      StackMap stack:
            iload 2 /* i */
            iconst_1
            isub
            iconst_1
            iushr
            istore 3 /* iParent */
        start local 3 // int iParent
         7: .line 180
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 3 /* iParent */
            aaload
            astore 4 /* parent */
        start local 4 // io.netty.util.internal.PriorityQueueNode parent
         8: .line 181
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.comparator:Ljava/util/Comparator;
            aload 1 /* node */
            aload 4 /* parent */
            invokeinterface java.util.Comparator.compare:(Ljava/lang/Object;Ljava/lang/Object;)I
            ifge 11
         9: .line 182
            aload 0 /* this */
            iload 2 /* i */
            aload 1 /* node */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.bubbleUp:(ILio/netty/util/internal/PriorityQueueNode;)V
        10: .line 183
            goto 12
        11: .line 184
      StackMap locals: int io.netty.util.internal.PriorityQueueNode
      StackMap stack:
            aload 0 /* this */
            iload 2 /* i */
            aload 1 /* node */
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.bubbleDown:(ILio/netty/util/internal/PriorityQueueNode;)V
        end local 4 // io.netty.util.internal.PriorityQueueNode parent
        end local 3 // int iParent
        12: .line 187
      StackMap locals:
      StackMap stack:
            return
        end local 2 // int i
        end local 1 // io.netty.util.internal.PriorityQueueNode node
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   13     0     this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0   13     1     node  TT;
            1   13     2        i  I
            7   12     3  iParent  I
            8   12     4   parent  TT;
    Signature: (TT;)V
    MethodParameters:
      Name  Flags
      node  

  public java.lang.Object[] toArray();
    descriptor: ()[Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
         0: .line 191
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
            areturn
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;

  public <X> X[] toArray();
    descriptor: ([Ljava/lang/Object;)[Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // java.lang.Object[] a
         0: .line 197
            aload 1 /* a */
            arraylength
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            if_icmpge 2
         1: .line 198
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            aload 1 /* a */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;ILjava/lang/Class;)[Ljava/lang/Object;
            areturn
         2: .line 200
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iconst_0
            aload 1 /* a */
            iconst_0
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         3: .line 201
            aload 1 /* a */
            arraylength
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            if_icmple 5
         4: .line 202
            aload 1 /* a */
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            aconst_null
            aastore
         5: .line 204
      StackMap locals:
      StackMap stack:
            aload 1 /* a */
            areturn
        end local 1 // java.lang.Object[] a
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0    6     1     a  [Ljava/lang/Object;
    Signature: <X:Ljava/lang/Object;>([TX;)[TX;
    MethodParameters:
      Name  Flags
      a     

  public java.util.Iterator<T> iterator();
    descriptor: ()Ljava/util/Iterator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
         0: .line 212
            new io.netty.util.internal.DefaultPriorityQueue$PriorityQueueIterator
            dup
            aload 0 /* this */
            invokespecial io.netty.util.internal.DefaultPriorityQueue$PriorityQueueIterator.<init>:(Lio/netty/util/internal/DefaultPriorityQueue;)V
            areturn
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
    Signature: ()Ljava/util/Iterator<TT;>;

  private boolean contains(io.netty.util.internal.PriorityQueueNode, int);
    descriptor: (Lio/netty/util/internal/PriorityQueueNode;I)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // io.netty.util.internal.PriorityQueueNode node
        start local 2 // int i
         0: .line 239
            iload 2 /* i */
            iflt 1
            iload 2 /* i */
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            if_icmpge 1
            aload 1 /* node */
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 2 /* i */
            aaload
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 2 // int i
        end local 1 // io.netty.util.internal.PriorityQueueNode node
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0    2     1  node  Lio/netty/util/internal/PriorityQueueNode;
            0    2     2     i  I
    MethodParameters:
      Name  Flags
      node  
      i     

  private void bubbleDown(int, );
    descriptor: (ILio/netty/util/internal/PriorityQueueNode;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=7, args_size=3
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // int k
        start local 2 // io.netty.util.internal.PriorityQueueNode node
         0: .line 243
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            iconst_1
            iushr
            istore 3 /* half */
        start local 3 // int half
         1: .line 244
            goto 12
         2: .line 246
      StackMap locals: int
      StackMap stack:
            iload 1 /* k */
            iconst_1
            ishl
            iconst_1
            iadd
            istore 4 /* iChild */
        start local 4 // int iChild
         3: .line 247
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 4 /* iChild */
            aaload
            astore 5 /* child */
        start local 5 // io.netty.util.internal.PriorityQueueNode child
         4: .line 250
            iload 4 /* iChild */
            iconst_1
            iadd
            istore 6 /* rightChild */
        start local 6 // int rightChild
         5: .line 251
            iload 6 /* rightChild */
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.size:I
            if_icmpge 7
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.comparator:Ljava/util/Comparator;
            aload 5 /* child */
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 6 /* rightChild */
            aaload
            invokeinterface java.util.Comparator.compare:(Ljava/lang/Object;Ljava/lang/Object;)I
            ifle 7
         6: .line 252
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 6 /* rightChild */
            dup
            istore 4 /* iChild */
            aaload
            astore 5 /* child */
         7: .line 256
      StackMap locals: int io.netty.util.internal.PriorityQueueNode int
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.comparator:Ljava/util/Comparator;
            aload 2 /* node */
            aload 5 /* child */
            invokeinterface java.util.Comparator.compare:(Ljava/lang/Object;Ljava/lang/Object;)I
            ifgt 9
         8: .line 257
            goto 13
         9: .line 261
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 1 /* k */
            aload 5 /* child */
            aastore
        10: .line 262
            aload 5 /* child */
            aload 0 /* this */
            iload 1 /* k */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;I)V
        11: .line 265
            iload 4 /* iChild */
            istore 1 /* k */
        end local 6 // int rightChild
        end local 5 // io.netty.util.internal.PriorityQueueNode child
        end local 4 // int iChild
        12: .line 244
      StackMap locals:
      StackMap stack:
            iload 1 /* k */
            iload 3 /* half */
            if_icmplt 2
        13: .line 269
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 1 /* k */
            aload 2 /* node */
            aastore
        14: .line 270
            aload 2 /* node */
            aload 0 /* this */
            iload 1 /* k */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;I)V
        15: .line 271
            return
        end local 3 // int half
        end local 2 // io.netty.util.internal.PriorityQueueNode node
        end local 1 // int k
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   16     0        this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0   16     1           k  I
            0   16     2        node  TT;
            1   16     3        half  I
            3   12     4      iChild  I
            4   12     5       child  TT;
            5   12     6  rightChild  I
    Signature: (ITT;)V
    MethodParameters:
      Name  Flags
      k     
      node  

  private void bubbleUp(int, );
    descriptor: (ILio/netty/util/internal/PriorityQueueNode;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // io.netty.util.internal.DefaultPriorityQueue this
        start local 1 // int k
        start local 2 // io.netty.util.internal.PriorityQueueNode node
         0: .line 274
            goto 8
         1: .line 275
      StackMap locals:
      StackMap stack:
            iload 1 /* k */
            iconst_1
            isub
            iconst_1
            iushr
            istore 3 /* iParent */
        start local 3 // int iParent
         2: .line 276
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 3 /* iParent */
            aaload
            astore 4 /* parent */
        start local 4 // io.netty.util.internal.PriorityQueueNode parent
         3: .line 280
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.comparator:Ljava/util/Comparator;
            aload 2 /* node */
            aload 4 /* parent */
            invokeinterface java.util.Comparator.compare:(Ljava/lang/Object;Ljava/lang/Object;)I
            iflt 5
         4: .line 281
            goto 9
         5: .line 285
      StackMap locals: int io.netty.util.internal.PriorityQueueNode
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 1 /* k */
            aload 4 /* parent */
            aastore
         6: .line 286
            aload 4 /* parent */
            aload 0 /* this */
            iload 1 /* k */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;I)V
         7: .line 289
            iload 3 /* iParent */
            istore 1 /* k */
        end local 4 // io.netty.util.internal.PriorityQueueNode parent
        end local 3 // int iParent
         8: .line 274
      StackMap locals:
      StackMap stack:
            iload 1 /* k */
            ifgt 1
         9: .line 293
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield io.netty.util.internal.DefaultPriorityQueue.queue:[Lio/netty/util/internal/PriorityQueueNode;
            iload 1 /* k */
            aload 2 /* node */
            aastore
        10: .line 294
            aload 2 /* node */
            aload 0 /* this */
            iload 1 /* k */
            invokeinterface io.netty.util.internal.PriorityQueueNode.priorityQueueIndex:(Lio/netty/util/internal/DefaultPriorityQueue;I)V
        11: .line 295
            return
        end local 2 // io.netty.util.internal.PriorityQueueNode node
        end local 1 // int k
        end local 0 // io.netty.util.internal.DefaultPriorityQueue this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   12     0     this  Lio/netty/util/internal/DefaultPriorityQueue<TT;>;
            0   12     1        k  I
            0   12     2     node  TT;
            2    8     3  iParent  I
            3    8     4   parent  TT;
    Signature: (ITT;)V
    MethodParameters:
      Name  Flags
      k     
      node  

  public java.lang.Object poll();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.poll:()Lio/netty/util/internal/PriorityQueueNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void priorityChanged(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast io.netty.util.internal.PriorityQueueNode
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.priorityChanged:(Lio/netty/util/internal/PriorityQueueNode;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public boolean removeTyped(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast io.netty.util.internal.PriorityQueueNode
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.removeTyped:(Lio/netty/util/internal/PriorityQueueNode;)Z
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.lang.Object peek();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.peek:()Lio/netty/util/internal/PriorityQueueNode;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public boolean offer(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast io.netty.util.internal.PriorityQueueNode
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.offer:(Lio/netty/util/internal/PriorityQueueNode;)Z
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public boolean containsTyped(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast io.netty.util.internal.PriorityQueueNode
            invokevirtual io.netty.util.internal.DefaultPriorityQueue.containsTyped:(Lio/netty/util/internal/PriorityQueueNode;)Z
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <T::Lio/netty/util/internal/PriorityQueueNode;>Ljava/util/AbstractQueue<TT;>;Lio/netty/util/internal/PriorityQueue<TT;>;
SourceFile: "DefaultPriorityQueue.java"
NestMembers:
  io.netty.util.internal.DefaultPriorityQueue$PriorityQueueIterator
InnerClasses:
  private final PriorityQueueIterator = io.netty.util.internal.DefaultPriorityQueue$PriorityQueueIterator of io.netty.util.internal.DefaultPriorityQueue
/

io.netty/ netty-all/ 4.1.25.Final/ io/netty/util/internal/DefaultPriorityQueue.class
