public abstract class org.apache.cassandra.utils.memory.AbstractAllocator
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.apache.cassandra.utils.memory.AbstractAllocator
  super_class: java.lang.Object
{
  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 28
            ldc Lorg/apache/cassandra/utils/memory/AbstractAllocator;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic org.apache.cassandra.utils.memory.AbstractAllocator.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.utils.memory.AbstractAllocator this
         0: .line 28
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.apache.cassandra.utils.memory.AbstractAllocator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/utils/memory/AbstractAllocator;

  public java.nio.ByteBuffer clone(java.nio.ByteBuffer);
    descriptor: (Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.cassandra.utils.memory.AbstractAllocator this
        start local 1 // java.nio.ByteBuffer buffer
         0: .line 35
            getstatic org.apache.cassandra.utils.memory.AbstractAllocator.$assertionsDisabled:Z
            ifne 1
            aload 1 /* buffer */
            ifnonnull 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 36
      StackMap locals:
      StackMap stack:
            aload 1 /* buffer */
            invokevirtual java.nio.ByteBuffer.remaining:()I
            ifne 3
         2: .line 37
            getstatic org.apache.cassandra.utils.ByteBufferUtil.EMPTY_BYTE_BUFFER:Ljava/nio/ByteBuffer;
            areturn
         3: .line 38
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* buffer */
            invokevirtual java.nio.ByteBuffer.remaining:()I
            invokevirtual org.apache.cassandra.utils.memory.AbstractAllocator.allocate:(I)Ljava/nio/ByteBuffer;
            astore 2 /* cloned */
        start local 2 // java.nio.ByteBuffer cloned
         4: .line 40
            aload 2 /* cloned */
            invokevirtual java.nio.ByteBuffer.mark:()Ljava/nio/Buffer;
            pop
         5: .line 41
            aload 2 /* cloned */
            aload 1 /* buffer */
            invokevirtual java.nio.ByteBuffer.duplicate:()Ljava/nio/ByteBuffer;
            invokevirtual java.nio.ByteBuffer.put:(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;
            pop
         6: .line 42
            aload 2 /* cloned */
            invokevirtual java.nio.ByteBuffer.reset:()Ljava/nio/Buffer;
            pop
         7: .line 43
            aload 2 /* cloned */
            areturn
        end local 2 // java.nio.ByteBuffer cloned
        end local 1 // java.nio.ByteBuffer buffer
        end local 0 // org.apache.cassandra.utils.memory.AbstractAllocator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    8     0    this  Lorg/apache/cassandra/utils/memory/AbstractAllocator;
            0    8     1  buffer  Ljava/nio/ByteBuffer;
            4    8     2  cloned  Ljava/nio/ByteBuffer;
    MethodParameters:
        Name  Flags
      buffer  

  public abstract java.nio.ByteBuffer allocate(int);
    descriptor: (I)Ljava/nio/ByteBuffer;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      size  

  public org.apache.cassandra.db.rows.Row$Builder cloningBTreeRowBuilder();
    descriptor: ()Lorg/apache/cassandra/db/rows/Row$Builder;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.cassandra.utils.memory.AbstractAllocator this
         0: .line 50
            new org.apache.cassandra.utils.memory.AbstractAllocator$CloningBTreeRowBuilder
            dup
            aload 0 /* this */
            invokespecial org.apache.cassandra.utils.memory.AbstractAllocator$CloningBTreeRowBuilder.<init>:(Lorg/apache/cassandra/utils/memory/AbstractAllocator;)V
            areturn
        end local 0 // org.apache.cassandra.utils.memory.AbstractAllocator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/utils/memory/AbstractAllocator;
}
SourceFile: "AbstractAllocator.java"
NestMembers:
  org.apache.cassandra.utils.memory.AbstractAllocator$CloningBTreeRowBuilder
InnerClasses:
  public abstract Builder = org.apache.cassandra.db.rows.Row$Builder of org.apache.cassandra.db.rows.Row
  private CloningBTreeRowBuilder = org.apache.cassandra.utils.memory.AbstractAllocator$CloningBTreeRowBuilder of org.apache.cassandra.utils.memory.AbstractAllocator