class org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel implements java.nio.channels.ReadableByteChannel
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel
  super_class: java.lang.Object
{
  private final org.apache.cassandra.io.util.FileDataInput fileDataInput;
    descriptor: Lorg/apache/cassandra/io/util/FileDataInput;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private void <init>(org.apache.cassandra.io.util.FileDataInput);
    descriptor: (Lorg/apache/cassandra/io/util/FileDataInput;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel this
        start local 1 // org.apache.cassandra.io.util.FileDataInput dataInput
         0: .line 251
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 253
            aload 0 /* this */
            aload 1 /* dataInput */
            putfield org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel.fileDataInput:Lorg/apache/cassandra/io/util/FileDataInput;
         2: .line 254
            return
        end local 1 // org.apache.cassandra.io.util.FileDataInput dataInput
        end local 0 // org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0       this  Lorg/apache/cassandra/security/EncryptionUtils$DataInputReadChannel;
            0    3     1  dataInput  Lorg/apache/cassandra/io/util/FileDataInput;
    MethodParameters:
           Name  Flags
      dataInput  

  public int read(java.nio.ByteBuffer);
    descriptor: (Ljava/nio/ByteBuffer;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel this
        start local 1 // java.nio.ByteBuffer dst
         0: .line 258
            aload 1 /* dst */
            invokevirtual java.nio.ByteBuffer.remaining:()I
            istore 2 /* readLength */
        start local 2 // int readLength
         1: .line 260
            aload 0 /* this */
            getfield org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel.fileDataInput:Lorg/apache/cassandra/io/util/FileDataInput;
            aload 1 /* dst */
            invokevirtual java.nio.ByteBuffer.array:()[B
            aload 1 /* dst */
            invokevirtual java.nio.ByteBuffer.position:()I
            iload 2 /* readLength */
            invokeinterface org.apache.cassandra.io.util.FileDataInput.readFully:([BII)V
         2: .line 261
            iload 2 /* readLength */
            ireturn
        end local 2 // int readLength
        end local 1 // java.nio.ByteBuffer dst
        end local 0 // org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    3     0        this  Lorg/apache/cassandra/security/EncryptionUtils$DataInputReadChannel;
            0    3     1         dst  Ljava/nio/ByteBuffer;
            1    3     2  readLength  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      dst   

  public boolean isOpen();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel this
         0: .line 268
            aload 0 /* this */
            getfield org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel.fileDataInput:Lorg/apache/cassandra/io/util/FileDataInput;
            invokeinterface org.apache.cassandra.io.util.FileDataInput.isEOF:()Z
         1: ireturn
         2: .line 270
      StackMap locals:
      StackMap stack: java.io.IOException
            pop
         3: .line 272
            iconst_1
            ireturn
        end local 0 // org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/cassandra/security/EncryptionUtils$DataInputReadChannel;
      Exception table:
        from    to  target  type
           0     1       2  Class java.io.IOException

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=1, args_size=1
        start local 0 // org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel this
         0: .line 279
            return
        end local 0 // org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/security/EncryptionUtils$DataInputReadChannel;
}
SourceFile: "EncryptionUtils.java"
NestHost: org.apache.cassandra.security.EncryptionUtils
InnerClasses:
  private DataInputReadChannel = org.apache.cassandra.security.EncryptionUtils$DataInputReadChannel of org.apache.cassandra.security.EncryptionUtils