public final class org.apache.lucene.util.ByteBlockPool implements org.apache.lucene.util.Accountable
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.apache.lucene.util.ByteBlockPool
  super_class: java.lang.Object
{
  private static final long BASE_RAM_BYTES;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  public static final int BYTE_BLOCK_SHIFT;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 15

  public static final int BYTE_BLOCK_SIZE;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 32768

  public static final int BYTE_BLOCK_MASK;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 32767

  public byte[][] buffers;
    descriptor: [[B
    flags: (0x0001) ACC_PUBLIC

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

  public int byteUpto;
    descriptor: I
    flags: (0x0001) ACC_PUBLIC

  public byte[] buffer;
    descriptor: [B
    flags: (0x0001) ACC_PUBLIC

  public int byteOffset;
    descriptor: I
    flags: (0x0001) ACC_PUBLIC

  private final org.apache.lucene.util.ByteBlockPool$Allocator allocator;
    descriptor: Lorg/apache/lucene/util/ByteBlockPool$Allocator;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public static final int[] NEXT_LEVEL_ARRAY;
    descriptor: [I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final int[] LEVEL_SIZE_ARRAY;
    descriptor: [I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final int FIRST_LEVEL_SIZE;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  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=4, locals=0, args_size=0
         0: .line 44
            ldc Lorg/apache/lucene/util/ByteBlockPool;
            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.lucene.util.ByteBlockPool.$assertionsDisabled:Z
         3: .line 45
            ldc Lorg/apache/lucene/util/ByteBlockPool;
            invokestatic org.apache.lucene.util.RamUsageEstimator.shallowSizeOfInstance:(Ljava/lang/Class;)J
            putstatic org.apache.lucene.util.ByteBlockPool.BASE_RAM_BYTES:J
         4: .line 235
            bipush 10
            newarray 10
            dup
            iconst_0
            iconst_1
            iastore
            dup
            iconst_1
            iconst_2
            iastore
            dup
            iconst_2
            iconst_3
            iastore
            dup
            iconst_3
            iconst_4
            iastore
            dup
            iconst_4
            iconst_5
            iastore
            dup
            iconst_5
            bipush 6
            iastore
            dup
            bipush 6
            bipush 7
            iastore
            dup
            bipush 7
            bipush 8
            iastore
            dup
            bipush 8
            bipush 9
            iastore
            dup
            bipush 9
            bipush 9
            iastore
            putstatic org.apache.lucene.util.ByteBlockPool.NEXT_LEVEL_ARRAY:[I
         5: .line 240
            bipush 10
            newarray 10
            dup
            iconst_0
            iconst_5
            iastore
            dup
            iconst_1
            bipush 14
            iastore
            dup
            iconst_2
            bipush 20
            iastore
            dup
            iconst_3
            bipush 30
            iastore
            dup
            iconst_4
            bipush 40
            iastore
            dup
            iconst_5
            bipush 40
            iastore
            dup
            bipush 6
            bipush 80
            iastore
            dup
            bipush 7
            bipush 80
            iastore
            dup
            bipush 8
            bipush 120
            iastore
            dup
            bipush 9
            sipush 200
            iastore
            putstatic org.apache.lucene.util.ByteBlockPool.LEVEL_SIZE_ARRAY:[I
         6: .line 246
            getstatic org.apache.lucene.util.ByteBlockPool.LEVEL_SIZE_ARRAY:[I
            iconst_0
            iaload
            putstatic org.apache.lucene.util.ByteBlockPool.FIRST_LEVEL_SIZE:I
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(org.apache.lucene.util.ByteBlockPool$Allocator);
    descriptor: (Lorg/apache/lucene/util/ByteBlockPool$Allocator;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // org.apache.lucene.util.ByteBlockPool$Allocator allocator
         0: .line 135
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 121
            aload 0 /* this */
            bipush 10
            anewarray byte[]
            putfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
         2: .line 124
            aload 0 /* this */
            iconst_m1
            putfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
         3: .line 126
            aload 0 /* this */
            ldc 32768
            putfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
         4: .line 131
            aload 0 /* this */
            sipush -32768
            putfield org.apache.lucene.util.ByteBlockPool.byteOffset:I
         5: .line 136
            aload 0 /* this */
            aload 1 /* allocator */
            putfield org.apache.lucene.util.ByteBlockPool.allocator:Lorg/apache/lucene/util/ByteBlockPool$Allocator;
         6: .line 137
            return
        end local 1 // org.apache.lucene.util.ByteBlockPool$Allocator allocator
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    7     0       this  Lorg/apache/lucene/util/ByteBlockPool;
            0    7     1  allocator  Lorg/apache/lucene/util/ByteBlockPool$Allocator;
    MethodParameters:
           Name  Flags
      allocator  

  public void reset();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.lucene.util.ByteBlockPool this
         0: .line 146
            aload 0 /* this */
            iconst_1
            iconst_1
            invokevirtual org.apache.lucene.util.ByteBlockPool.reset:(ZZ)V
         1: .line 147
            return
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/lucene/util/ByteBlockPool;

  public void reset(boolean, boolean);
    descriptor: (ZZ)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // boolean zeroFillBuffers
        start local 2 // boolean reuseFirst
         0: .line 159
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            iconst_m1
            if_icmpeq 24
         1: .line 162
            iload 1 /* zeroFillBuffers */
            ifeq 8
         2: .line 163
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         3: goto 6
         4: .line 165
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iload 3 /* i */
            aaload
            iconst_0
            invokestatic java.util.Arrays.fill:([BB)V
         5: .line 163
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 3 /* i */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            if_icmplt 4
        end local 3 // int i
         7: .line 168
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            aaload
            iconst_0
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            iconst_0
            invokestatic java.util.Arrays.fill:([BIIB)V
         8: .line 171
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            ifgt 9
            iload 2 /* reuseFirst */
            ifne 14
         9: .line 172
      StackMap locals:
      StackMap stack:
            iload 2 /* reuseFirst */
            ifeq 10
            iconst_1
            goto 11
      StackMap locals:
      StackMap stack:
        10: iconst_0
      StackMap locals:
      StackMap stack: int
        11: istore 3 /* offset */
        start local 3 // int offset
        12: .line 174
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.allocator:Lorg/apache/lucene/util/ByteBlockPool$Allocator;
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iload 3 /* offset */
            iconst_1
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            iadd
            invokevirtual org.apache.lucene.util.ByteBlockPool$Allocator.recycleByteBlocks:([[BII)V
        13: .line 175
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iload 3 /* offset */
            iconst_1
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            iadd
            aconst_null
            invokestatic java.util.Arrays.fill:([Ljava/lang/Object;IILjava/lang/Object;)V
        end local 3 // int offset
        14: .line 177
      StackMap locals:
      StackMap stack:
            iload 2 /* reuseFirst */
            ifeq 20
        15: .line 179
            aload 0 /* this */
            iconst_0
            putfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
        16: .line 180
            aload 0 /* this */
            iconst_0
            putfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
        17: .line 181
            aload 0 /* this */
            iconst_0
            putfield org.apache.lucene.util.ByteBlockPool.byteOffset:I
        18: .line 182
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iconst_0
            aaload
            putfield org.apache.lucene.util.ByteBlockPool.buffer:[B
        19: .line 183
            goto 24
        20: .line 184
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_m1
            putfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
        21: .line 185
            aload 0 /* this */
            ldc 32768
            putfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
        22: .line 186
            aload 0 /* this */
            sipush -32768
            putfield org.apache.lucene.util.ByteBlockPool.byteOffset:I
        23: .line 187
            aload 0 /* this */
            aconst_null
            putfield org.apache.lucene.util.ByteBlockPool.buffer:[B
        24: .line 190
      StackMap locals:
      StackMap stack:
            return
        end local 2 // boolean reuseFirst
        end local 1 // boolean zeroFillBuffers
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   25     0             this  Lorg/apache/lucene/util/ByteBlockPool;
            0   25     1  zeroFillBuffers  Z
            0   25     2       reuseFirst  Z
            3    7     3                i  I
           12   14     3           offset  I
    MethodParameters:
                 Name  Flags
      zeroFillBuffers  
      reuseFirst       

  public void nextBuffer();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // org.apache.lucene.util.ByteBlockPool this
         0: .line 199
            iconst_1
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            iadd
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            arraylength
            if_icmpne 6
         1: .line 200
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            arraylength
            iconst_1
            iadd
         2: .line 201
            getstatic org.apache.lucene.util.RamUsageEstimator.NUM_BYTES_OBJECT_REF:I
         3: .line 200
            invokestatic org.apache.lucene.util.ArrayUtil.oversize:(II)I
            anewarray byte[]
            astore 1 /* newBuffers */
        start local 1 // byte[][] newBuffers
         4: .line 202
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iconst_0
            aload 1 /* newBuffers */
            iconst_0
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         5: .line 203
            aload 0 /* this */
            aload 1 /* newBuffers */
            putfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
        end local 1 // byte[][] newBuffers
         6: .line 205
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iconst_1
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            iadd
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.allocator:Lorg/apache/lucene/util/ByteBlockPool$Allocator;
            invokevirtual org.apache.lucene.util.ByteBlockPool$Allocator.getByteBlock:()[B
            dup_x2
            aastore
            putfield org.apache.lucene.util.ByteBlockPool.buffer:[B
         7: .line 206
            aload 0 /* this */
            dup
            getfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
            iconst_1
            iadd
            putfield org.apache.lucene.util.ByteBlockPool.bufferUpto:I
         8: .line 208
            aload 0 /* this */
            iconst_0
            putfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
         9: .line 209
            aload 0 /* this */
            dup
            getfield org.apache.lucene.util.ByteBlockPool.byteOffset:I
            ldc 32768
            iadd
            putfield org.apache.lucene.util.ByteBlockPool.byteOffset:I
        10: .line 210
            return
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   11     0        this  Lorg/apache/lucene/util/ByteBlockPool;
            4    6     1  newBuffers  [[B

  public int newSlice(int);
    descriptor: (I)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // int size
         0: .line 217
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            ldc 32768
            iload 1 /* size */
            isub
            if_icmple 2
         1: .line 218
            aload 0 /* this */
            invokevirtual org.apache.lucene.util.ByteBlockPool.nextBuffer:()V
         2: .line 219
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            istore 2 /* upto */
        start local 2 // int upto
         3: .line 220
            aload 0 /* this */
            dup
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            iload 1 /* size */
            iadd
            putfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
         4: .line 221
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            iconst_1
            isub
            bipush 16
            bastore
         5: .line 222
            iload 2 /* upto */
            ireturn
        end local 2 // int upto
        end local 1 // int size
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/apache/lucene/util/ByteBlockPool;
            0    6     1  size  I
            3    6     2  upto  I
    MethodParameters:
      Name  Flags
      size  final

  public int allocSlice(byte[], int);
    descriptor: ([BI)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=8, args_size=3
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // byte[] slice
        start local 2 // int upto
         0: .line 254
            aload 1 /* slice */
            iload 2 /* upto */
            baload
            bipush 15
            iand
            istore 3 /* level */
        start local 3 // int level
         1: .line 255
            getstatic org.apache.lucene.util.ByteBlockPool.NEXT_LEVEL_ARRAY:[I
            iload 3 /* level */
            iaload
            istore 4 /* newLevel */
        start local 4 // int newLevel
         2: .line 256
            getstatic org.apache.lucene.util.ByteBlockPool.LEVEL_SIZE_ARRAY:[I
            iload 4 /* newLevel */
            iaload
            istore 5 /* newSize */
        start local 5 // int newSize
         3: .line 259
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            ldc 32768
            iload 5 /* newSize */
            isub
            if_icmple 5
         4: .line 260
            aload 0 /* this */
            invokevirtual org.apache.lucene.util.ByteBlockPool.nextBuffer:()V
         5: .line 263
      StackMap locals: int int int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            istore 6 /* newUpto */
        start local 6 // int newUpto
         6: .line 264
            iload 6 /* newUpto */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteOffset:I
            iadd
            istore 7 /* offset */
        start local 7 // int offset
         7: .line 265
            aload 0 /* this */
            dup
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            iload 5 /* newSize */
            iadd
            putfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
         8: .line 269
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            iload 6 /* newUpto */
            aload 1 /* slice */
            iload 2 /* upto */
            iconst_3
            isub
            baload
            bastore
         9: .line 270
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            iload 6 /* newUpto */
            iconst_1
            iadd
            aload 1 /* slice */
            iload 2 /* upto */
            iconst_2
            isub
            baload
            bastore
        10: .line 271
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            iload 6 /* newUpto */
            iconst_2
            iadd
            aload 1 /* slice */
            iload 2 /* upto */
            iconst_1
            isub
            baload
            bastore
        11: .line 274
            aload 1 /* slice */
            iload 2 /* upto */
            iconst_3
            isub
            iload 7 /* offset */
            bipush 24
            iushr
            i2b
            bastore
        12: .line 275
            aload 1 /* slice */
            iload 2 /* upto */
            iconst_2
            isub
            iload 7 /* offset */
            bipush 16
            iushr
            i2b
            bastore
        13: .line 276
            aload 1 /* slice */
            iload 2 /* upto */
            iconst_1
            isub
            iload 7 /* offset */
            bipush 8
            iushr
            i2b
            bastore
        14: .line 277
            aload 1 /* slice */
            iload 2 /* upto */
            iload 7 /* offset */
            i2b
            bastore
        15: .line 280
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            iconst_1
            isub
            bipush 16
            iload 4 /* newLevel */
            ior
            i2b
            bastore
        16: .line 282
            iload 6 /* newUpto */
            iconst_3
            iadd
            ireturn
        end local 7 // int offset
        end local 6 // int newUpto
        end local 5 // int newSize
        end local 4 // int newLevel
        end local 3 // int level
        end local 2 // int upto
        end local 1 // byte[] slice
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   17     0      this  Lorg/apache/lucene/util/ByteBlockPool;
            0   17     1     slice  [B
            0   17     2      upto  I
            1   17     3     level  I
            2   17     4  newLevel  I
            3   17     5   newSize  I
            6   17     6   newUpto  I
            7   17     7    offset  I
    MethodParameters:
       Name  Flags
      slice  final
      upto   final

  void setBytesRef(org.apache.lucene.util.BytesRefBuilder, org.apache.lucene.util.BytesRef, long, int);
    descriptor: (Lorg/apache/lucene/util/BytesRefBuilder;Lorg/apache/lucene/util/BytesRef;JI)V
    flags: (0x0000) 
    Code:
      stack=6, locals=9, args_size=5
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // org.apache.lucene.util.BytesRefBuilder builder
        start local 2 // org.apache.lucene.util.BytesRef result
        start local 3 // long offset
        start local 5 // int length
         0: .line 289
            aload 2 /* result */
            iload 5 /* length */
            putfield org.apache.lucene.util.BytesRef.length:I
         1: .line 291
            lload 3 /* offset */
            bipush 15
            lshr
            l2i
            istore 6 /* bufferIndex */
        start local 6 // int bufferIndex
         2: .line 292
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iload 6 /* bufferIndex */
            aaload
            astore 7 /* buffer */
        start local 7 // byte[] buffer
         3: .line 293
            lload 3 /* offset */
            ldc 32767
            land
            l2i
            istore 8 /* pos */
        start local 8 // int pos
         4: .line 294
            iload 8 /* pos */
            iload 5 /* length */
            iadd
            ldc 32768
            if_icmpgt 8
         5: .line 296
            aload 2 /* result */
            aload 7 /* buffer */
            putfield org.apache.lucene.util.BytesRef.bytes:[B
         6: .line 297
            aload 2 /* result */
            iload 8 /* pos */
            putfield org.apache.lucene.util.BytesRef.offset:I
         7: .line 298
            goto 12
         8: .line 300
      StackMap locals: int byte[] int
      StackMap stack:
            aload 1 /* builder */
            iload 5 /* length */
            invokevirtual org.apache.lucene.util.BytesRefBuilder.grow:(I)V
         9: .line 301
            aload 2 /* result */
            aload 1 /* builder */
            invokevirtual org.apache.lucene.util.BytesRefBuilder.get:()Lorg/apache/lucene/util/BytesRef;
            getfield org.apache.lucene.util.BytesRef.bytes:[B
            putfield org.apache.lucene.util.BytesRef.bytes:[B
        10: .line 302
            aload 2 /* result */
            iconst_0
            putfield org.apache.lucene.util.BytesRef.offset:I
        11: .line 303
            aload 0 /* this */
            lload 3 /* offset */
            aload 2 /* result */
            getfield org.apache.lucene.util.BytesRef.bytes:[B
            iconst_0
            iload 5 /* length */
            invokevirtual org.apache.lucene.util.ByteBlockPool.readBytes:(J[BII)V
        12: .line 305
      StackMap locals:
      StackMap stack:
            return
        end local 8 // int pos
        end local 7 // byte[] buffer
        end local 6 // int bufferIndex
        end local 5 // int length
        end local 3 // long offset
        end local 2 // org.apache.lucene.util.BytesRef result
        end local 1 // org.apache.lucene.util.BytesRefBuilder builder
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   13     0         this  Lorg/apache/lucene/util/ByteBlockPool;
            0   13     1      builder  Lorg/apache/lucene/util/BytesRefBuilder;
            0   13     2       result  Lorg/apache/lucene/util/BytesRef;
            0   13     3       offset  J
            0   13     5       length  I
            2   13     6  bufferIndex  I
            3   13     7       buffer  [B
            4   13     8          pos  I
    MethodParameters:
         Name  Flags
      builder  
      result   
      offset   
      length   

  public void setBytesRef(org.apache.lucene.util.BytesRef, int);
    descriptor: (Lorg/apache/lucene/util/BytesRef;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=3
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // org.apache.lucene.util.BytesRef term
        start local 2 // int textStart
         0: .line 310
            aload 1 /* term */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iload 2 /* textStart */
            bipush 15
            ishr
            aaload
            dup_x1
            putfield org.apache.lucene.util.BytesRef.bytes:[B
            astore 3 /* bytes */
        start local 3 // byte[] bytes
         1: .line 311
            iload 2 /* textStart */
            sipush 32767
            iand
            istore 4 /* pos */
        start local 4 // int pos
         2: .line 312
            aload 3 /* bytes */
            iload 4 /* pos */
            baload
            sipush 128
            iand
            ifne 6
         3: .line 314
            aload 1 /* term */
            aload 3 /* bytes */
            iload 4 /* pos */
            baload
            putfield org.apache.lucene.util.BytesRef.length:I
         4: .line 315
            aload 1 /* term */
            iload 4 /* pos */
            iconst_1
            iadd
            putfield org.apache.lucene.util.BytesRef.offset:I
         5: .line 316
            goto 8
         6: .line 318
      StackMap locals: byte[] int
      StackMap stack:
            aload 1 /* term */
            aload 3 /* bytes */
            iload 4 /* pos */
            baload
            bipush 127
            iand
            aload 3 /* bytes */
            iload 4 /* pos */
            iconst_1
            iadd
            baload
            sipush 255
            iand
            bipush 7
            ishl
            iadd
            putfield org.apache.lucene.util.BytesRef.length:I
         7: .line 319
            aload 1 /* term */
            iload 4 /* pos */
            iconst_2
            iadd
            putfield org.apache.lucene.util.BytesRef.offset:I
         8: .line 321
      StackMap locals:
      StackMap stack:
            getstatic org.apache.lucene.util.ByteBlockPool.$assertionsDisabled:Z
            ifne 9
            aload 1 /* term */
            getfield org.apache.lucene.util.BytesRef.length:I
            ifge 9
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         9: .line 322
      StackMap locals:
      StackMap stack:
            return
        end local 4 // int pos
        end local 3 // byte[] bytes
        end local 2 // int textStart
        end local 1 // org.apache.lucene.util.BytesRef term
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   10     0       this  Lorg/apache/lucene/util/ByteBlockPool;
            0   10     1       term  Lorg/apache/lucene/util/BytesRef;
            0   10     2  textStart  I
            1   10     3      bytes  [B
            2   10     4        pos  I
    MethodParameters:
           Name  Flags
      term       
      textStart  

  public void append(org.apache.lucene.util.BytesRef);
    descriptor: (Lorg/apache/lucene/util/BytesRef;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // org.apache.lucene.util.BytesRef bytes
         0: .line 329
            aload 1 /* bytes */
            getfield org.apache.lucene.util.BytesRef.length:I
            istore 2 /* bytesLeft */
        start local 2 // int bytesLeft
         1: .line 330
            aload 1 /* bytes */
            getfield org.apache.lucene.util.BytesRef.offset:I
            istore 3 /* offset */
        start local 3 // int offset
         2: .line 331
            goto 13
         3: .line 332
      StackMap locals: int int
      StackMap stack:
            ldc 32768
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            isub
            istore 4 /* bufferLeft */
        start local 4 // int bufferLeft
         4: .line 333
            iload 2 /* bytesLeft */
            iload 4 /* bufferLeft */
            if_icmpge 8
         5: .line 335
            aload 1 /* bytes */
            getfield org.apache.lucene.util.BytesRef.bytes:[B
            iload 3 /* offset */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            iload 2 /* bytesLeft */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         6: .line 336
            aload 0 /* this */
            dup
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            iload 2 /* bytesLeft */
            iadd
            putfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
         7: .line 337
            goto 14
         8: .line 340
      StackMap locals: int
      StackMap stack:
            iload 4 /* bufferLeft */
            ifle 10
         9: .line 341
            aload 1 /* bytes */
            getfield org.apache.lucene.util.BytesRef.bytes:[B
            iload 3 /* offset */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.byteUpto:I
            iload 4 /* bufferLeft */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        10: .line 343
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.apache.lucene.util.ByteBlockPool.nextBuffer:()V
        11: .line 344
            iload 2 /* bytesLeft */
            iload 4 /* bufferLeft */
            isub
            istore 2 /* bytesLeft */
        12: .line 345
            iload 3 /* offset */
            iload 4 /* bufferLeft */
            iadd
            istore 3 /* offset */
        end local 4 // int bufferLeft
        13: .line 331
      StackMap locals:
      StackMap stack:
            iload 2 /* bytesLeft */
            ifgt 3
        14: .line 348
      StackMap locals:
      StackMap stack:
            return
        end local 3 // int offset
        end local 2 // int bytesLeft
        end local 1 // org.apache.lucene.util.BytesRef bytes
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   15     0        this  Lorg/apache/lucene/util/ByteBlockPool;
            0   15     1       bytes  Lorg/apache/lucene/util/BytesRef;
            1   15     2   bytesLeft  I
            2   15     3      offset  I
            4   13     4  bufferLeft  I
    MethodParameters:
       Name  Flags
      bytes  final

  public void readBytes(long, byte[], int, int);
    descriptor: (J[BII)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=11, args_size=5
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // long offset
        start local 3 // byte[] bytes
        start local 4 // int bytesOffset
        start local 5 // int bytesLength
         0: .line 356
            iload 5 /* bytesLength */
            istore 6 /* bytesLeft */
        start local 6 // int bytesLeft
         1: .line 357
            lload 1 /* offset */
            bipush 15
            lshr
            l2i
            istore 7 /* bufferIndex */
        start local 7 // int bufferIndex
         2: .line 358
            lload 1 /* offset */
            ldc 32767
            land
            l2i
            istore 8 /* pos */
        start local 8 // int pos
         3: .line 359
            goto 10
         4: .line 360
      StackMap locals: int int int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iload 7 /* bufferIndex */
            iinc 7 /* bufferIndex */ 1
            aaload
            astore 9 /* buffer */
        start local 9 // byte[] buffer
         5: .line 361
            iload 6 /* bytesLeft */
            ldc 32768
            iload 8 /* pos */
            isub
            invokestatic java.lang.Math.min:(II)I
            istore 10 /* chunk */
        start local 10 // int chunk
         6: .line 362
            aload 9 /* buffer */
            iload 8 /* pos */
            aload 3 /* bytes */
            iload 4 /* bytesOffset */
            iload 10 /* chunk */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         7: .line 363
            iload 4 /* bytesOffset */
            iload 10 /* chunk */
            iadd
            istore 4 /* bytesOffset */
         8: .line 364
            iload 6 /* bytesLeft */
            iload 10 /* chunk */
            isub
            istore 6 /* bytesLeft */
         9: .line 365
            iconst_0
            istore 8 /* pos */
        end local 10 // int chunk
        end local 9 // byte[] buffer
        10: .line 359
      StackMap locals:
      StackMap stack:
            iload 6 /* bytesLeft */
            ifgt 4
        11: .line 367
            return
        end local 8 // int pos
        end local 7 // int bufferIndex
        end local 6 // int bytesLeft
        end local 5 // int bytesLength
        end local 4 // int bytesOffset
        end local 3 // byte[] bytes
        end local 1 // long offset
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   12     0         this  Lorg/apache/lucene/util/ByteBlockPool;
            0   12     1       offset  J
            0   12     3        bytes  [B
            0   12     4  bytesOffset  I
            0   12     5  bytesLength  I
            1   12     6    bytesLeft  I
            2   12     7  bufferIndex  I
            3   12     8          pos  I
            5   10     9       buffer  [B
            6   10    10        chunk  I
    MethodParameters:
             Name  Flags
      offset       final
      bytes        final
      bytesOffset  
      bytesLength  

  public void setRawBytesRef(org.apache.lucene.util.BytesRef, long);
    descriptor: (Lorg/apache/lucene/util/BytesRef;J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=6, args_size=3
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // org.apache.lucene.util.BytesRef ref
        start local 2 // long offset
         0: .line 378
            lload 2 /* offset */
            bipush 15
            lshr
            l2i
            istore 4 /* bufferIndex */
        start local 4 // int bufferIndex
         1: .line 379
            lload 2 /* offset */
            ldc 32767
            land
            l2i
            istore 5 /* pos */
        start local 5 // int pos
         2: .line 380
            iload 5 /* pos */
            aload 1 /* ref */
            getfield org.apache.lucene.util.BytesRef.length:I
            iadd
            ldc 32768
            if_icmpgt 6
         3: .line 381
            aload 1 /* ref */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iload 4 /* bufferIndex */
            aaload
            putfield org.apache.lucene.util.BytesRef.bytes:[B
         4: .line 382
            aload 1 /* ref */
            iload 5 /* pos */
            putfield org.apache.lucene.util.BytesRef.offset:I
         5: .line 383
            goto 9
         6: .line 384
      StackMap locals: int int
      StackMap stack:
            aload 1 /* ref */
            aload 1 /* ref */
            getfield org.apache.lucene.util.BytesRef.length:I
            newarray 8
            putfield org.apache.lucene.util.BytesRef.bytes:[B
         7: .line 385
            aload 1 /* ref */
            iconst_0
            putfield org.apache.lucene.util.BytesRef.offset:I
         8: .line 386
            aload 0 /* this */
            lload 2 /* offset */
            aload 1 /* ref */
            getfield org.apache.lucene.util.BytesRef.bytes:[B
            iconst_0
            aload 1 /* ref */
            getfield org.apache.lucene.util.BytesRef.length:I
            invokevirtual org.apache.lucene.util.ByteBlockPool.readBytes:(J[BII)V
         9: .line 388
      StackMap locals:
      StackMap stack:
            return
        end local 5 // int pos
        end local 4 // int bufferIndex
        end local 2 // long offset
        end local 1 // org.apache.lucene.util.BytesRef ref
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   10     0         this  Lorg/apache/lucene/util/ByteBlockPool;
            0   10     1          ref  Lorg/apache/lucene/util/BytesRef;
            0   10     2       offset  J
            1   10     4  bufferIndex  I
            2   10     5          pos  I
    MethodParameters:
        Name  Flags
      ref     
      offset  final

  public byte readByte(long);
    descriptor: (J)B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=6, args_size=2
        start local 0 // org.apache.lucene.util.ByteBlockPool this
        start local 1 // long offset
         0: .line 392
            lload 1 /* offset */
            bipush 15
            lshr
            l2i
            istore 3 /* bufferIndex */
        start local 3 // int bufferIndex
         1: .line 393
            lload 1 /* offset */
            ldc 32767
            land
            l2i
            istore 4 /* pos */
        start local 4 // int pos
         2: .line 394
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            iload 3 /* bufferIndex */
            aaload
            astore 5 /* buffer */
        start local 5 // byte[] buffer
         3: .line 395
            aload 5 /* buffer */
            iload 4 /* pos */
            baload
            ireturn
        end local 5 // byte[] buffer
        end local 4 // int pos
        end local 3 // int bufferIndex
        end local 1 // long offset
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    4     0         this  Lorg/apache/lucene/util/ByteBlockPool;
            0    4     1       offset  J
            1    4     3  bufferIndex  I
            2    4     4          pos  I
            3    4     5       buffer  [B
    MethodParameters:
        Name  Flags
      offset  

  public long ramBytesUsed();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=7, args_size=1
        start local 0 // org.apache.lucene.util.ByteBlockPool this
         0: .line 400
            getstatic org.apache.lucene.util.ByteBlockPool.BASE_RAM_BYTES:J
            lstore 1 /* size */
        start local 1 // long size
         1: .line 401
            lload 1 /* size */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            invokestatic org.apache.lucene.util.RamUsageEstimator.sizeOfObject:(Ljava/lang/Object;)J
            ladd
            lstore 1 /* size */
         2: .line 402
            lload 1 /* size */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            invokestatic org.apache.lucene.util.RamUsageEstimator.shallowSizeOf:([Ljava/lang/Object;)J
            ladd
            lstore 1 /* size */
         3: .line 403
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffers:[[B
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 9
      StackMap locals: org.apache.lucene.util.ByteBlockPool long top int int byte[][]
      StackMap stack:
         4: aload 6
            iload 4
            aaload
            astore 3 /* buf */
        start local 3 // byte[] buf
         5: .line 404
            aload 3 /* buf */
            aload 0 /* this */
            getfield org.apache.lucene.util.ByteBlockPool.buffer:[B
            if_acmpne 7
         6: .line 405
            goto 8
         7: .line 407
      StackMap locals: org.apache.lucene.util.ByteBlockPool long byte[] int int byte[][]
      StackMap stack:
            lload 1 /* size */
            aload 3 /* buf */
            invokestatic org.apache.lucene.util.RamUsageEstimator.sizeOfObject:(Ljava/lang/Object;)J
            ladd
            lstore 1 /* size */
        end local 3 // byte[] buf
         8: .line 403
      StackMap locals: org.apache.lucene.util.ByteBlockPool long top int int byte[][]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
         9: iload 4
            iload 5
            if_icmplt 4
        10: .line 409
            lload 1 /* size */
            lreturn
        end local 1 // long size
        end local 0 // org.apache.lucene.util.ByteBlockPool this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/apache/lucene/util/ByteBlockPool;
            1   11     1  size  J
            5    8     3   buf  [B
}
SourceFile: "ByteBlockPool.java"
NestMembers:
  org.apache.lucene.util.ByteBlockPool$Allocator  org.apache.lucene.util.ByteBlockPool$DirectAllocator  org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator
InnerClasses:
  public abstract Allocator = org.apache.lucene.util.ByteBlockPool$Allocator of org.apache.lucene.util.ByteBlockPool
  public final DirectAllocator = org.apache.lucene.util.ByteBlockPool$DirectAllocator of org.apache.lucene.util.ByteBlockPool
  public DirectTrackingAllocator = org.apache.lucene.util.ByteBlockPool$DirectTrackingAllocator of org.apache.lucene.util.ByteBlockPool