class io.undertow.protocols.http2.Http2PingStreamSinkChannel extends io.undertow.protocols.http2.Http2NoDataStreamSinkChannel
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: io.undertow.protocols.http2.Http2PingStreamSinkChannel
  super_class: io.undertow.protocols.http2.Http2NoDataStreamSinkChannel
{
  public static final int HEADER;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 2054

  private final byte[] data;
    descriptor: [B
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final boolean ack;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  protected void <init>(io.undertow.protocols.http2.Http2Channel, byte[], boolean);
    descriptor: (Lio/undertow/protocols/http2/Http2Channel;[BZ)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // io.undertow.protocols.http2.Http2PingStreamSinkChannel this
        start local 1 // io.undertow.protocols.http2.Http2Channel channel
        start local 2 // byte[] data
        start local 3 // boolean ack
         0: .line 39
            aload 0 /* this */
            aload 1 /* channel */
            invokespecial io.undertow.protocols.http2.Http2NoDataStreamSinkChannel.<init>:(Lio/undertow/protocols/http2/Http2Channel;)V
         1: .line 40
            aload 2 /* data */
            arraylength
            bipush 8
            if_icmpeq 3
         2: .line 41
            new java.lang.IllegalArgumentException
            dup
            getstatic io.undertow.UndertowMessages.MESSAGES:Lio/undertow/UndertowMessages;
            invokeinterface io.undertow.UndertowMessages.httpPingDataMustBeLength8:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 43
      StackMap locals: io.undertow.protocols.http2.Http2PingStreamSinkChannel io.undertow.protocols.http2.Http2Channel byte[] int
      StackMap stack:
            aload 0 /* this */
            aload 2 /* data */
            putfield io.undertow.protocols.http2.Http2PingStreamSinkChannel.data:[B
         4: .line 44
            aload 0 /* this */
            iload 3 /* ack */
            putfield io.undertow.protocols.http2.Http2PingStreamSinkChannel.ack:Z
         5: .line 45
            return
        end local 3 // boolean ack
        end local 2 // byte[] data
        end local 1 // io.undertow.protocols.http2.Http2Channel channel
        end local 0 // io.undertow.protocols.http2.Http2PingStreamSinkChannel this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0     this  Lio/undertow/protocols/http2/Http2PingStreamSinkChannel;
            0    6     1  channel  Lio/undertow/protocols/http2/Http2Channel;
            0    6     2     data  [B
            0    6     3      ack  Z
    MethodParameters:
         Name  Flags
      channel  
      data     
      ack      

  protected io.undertow.server.protocol.framed.SendFrameHeader createFrameHeader();
    descriptor: ()Lio/undertow/server/protocol/framed/SendFrameHeader;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // io.undertow.protocols.http2.Http2PingStreamSinkChannel this
         0: .line 49
            bipush 17
            invokestatic java.nio.ByteBuffer.allocate:(I)Ljava/nio/ByteBuffer;
            astore 1 /* buf */
        start local 1 // java.nio.ByteBuffer buf
         1: .line 50
            aload 1 /* buf */
            sipush 2054
            invokestatic io.undertow.protocols.http2.Http2ProtocolUtils.putInt:(Ljava/nio/ByteBuffer;I)V
         2: .line 51
            aload 1 /* buf */
            aload 0 /* this */
            getfield io.undertow.protocols.http2.Http2PingStreamSinkChannel.ack:Z
            ifeq 3
            iconst_1
            goto 4
      StackMap locals: io.undertow.protocols.http2.Http2PingStreamSinkChannel java.nio.ByteBuffer
      StackMap stack: java.nio.ByteBuffer
         3: iconst_0
      StackMap locals: io.undertow.protocols.http2.Http2PingStreamSinkChannel java.nio.ByteBuffer
      StackMap stack: java.nio.ByteBuffer int
         4: i2b
            invokevirtual java.nio.ByteBuffer.put:(B)Ljava/nio/ByteBuffer;
            pop
         5: .line 52
            aload 1 /* buf */
            iconst_0
            invokestatic io.undertow.protocols.http2.Http2ProtocolUtils.putInt:(Ljava/nio/ByteBuffer;I)V
         6: .line 53
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         7: goto 10
         8: .line 54
      StackMap locals: int
      StackMap stack:
            aload 1 /* buf */
            aload 0 /* this */
            getfield io.undertow.protocols.http2.Http2PingStreamSinkChannel.data:[B
            iload 2 /* i */
            baload
            invokevirtual java.nio.ByteBuffer.put:(B)Ljava/nio/ByteBuffer;
            pop
         9: .line 53
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
        10: iload 2 /* i */
            bipush 8
            if_icmplt 8
        end local 2 // int i
        11: .line 56
            aload 1 /* buf */
            invokevirtual java.nio.ByteBuffer.flip:()Ljava/nio/Buffer;
            pop
        12: .line 57
            new io.undertow.server.protocol.framed.SendFrameHeader
            dup
            new io.undertow.util.ImmediatePooledByteBuffer
            dup
            aload 1 /* buf */
            invokespecial io.undertow.util.ImmediatePooledByteBuffer.<init>:(Ljava/nio/ByteBuffer;)V
            invokespecial io.undertow.server.protocol.framed.SendFrameHeader.<init>:(Lio/undertow/connector/PooledByteBuffer;)V
            areturn
        end local 1 // java.nio.ByteBuffer buf
        end local 0 // io.undertow.protocols.http2.Http2PingStreamSinkChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0  this  Lio/undertow/protocols/http2/Http2PingStreamSinkChannel;
            1   13     1   buf  Ljava/nio/ByteBuffer;
            7   11     2     i  I
}
SourceFile: "Http2PingStreamSinkChannel.java"