/// <summary>
/// Creates a new <see cref="BytesRefHash"/>
/// </summary>
public BytesRefHash(ByteBlockPool pool, int capacity, BytesStartArray bytesStartArray)
{
hashSize = capacity;
hashHalfSize = hashSize >> 1;
hashMask = hashSize - 1;
this.pool = pool;
ids = new int[hashSize];
Arrays.Fill(ids, -1);
this.bytesStartArray = bytesStartArray;
bytesStart = bytesStartArray.Init();
bytesUsed = bytesStartArray.BytesUsed() ?? Counter.NewCounter();
bytesUsed.AddAndGet(hashSize * RamUsageEstimator.NUM_BYTES_INT32);
}
public DirectBytesStartArray(int initSize)
: this(initSize, Counter.NewCounter())
{
}
/// <summary>
/// Creates a new <see cref="RecyclingInt32BlockAllocator"/> with a block size of
/// <see cref="Int32BlockPool.INT32_BLOCK_SIZE"/>, upper buffered docs limit of
/// <see cref="DEFAULT_BUFFERED_BLOCKS"/>.
/// </summary>
public RecyclingInt32BlockAllocator()
: this(Int32BlockPool.INT32_BLOCK_SIZE, 64, Counter.NewCounter(false))
{
}
/// <summary>
/// Creates a new <see cref="RecyclingInt32BlockAllocator"/>.
/// </summary>
/// <param name="blockSize">
/// The size of each block returned by this allocator. </param>
/// <param name="maxBufferedBlocks">
/// Maximum number of buffered int blocks. </param>
public RecyclingInt32BlockAllocator(int blockSize, int maxBufferedBlocks)
: this(blockSize, maxBufferedBlocks, Counter.NewCounter(false))
{
}
/// <summary>
/// Creates a new <see cref="RecyclingByteBlockAllocator"/> with a block size of
/// <see cref="ByteBlockPool.BYTE_BLOCK_SIZE"/>, upper buffered docs limit of
/// <see cref="DEFAULT_BUFFERED_BLOCKS"/> (64).
/// </summary>
public RecyclingByteBlockAllocator()
: this(ByteBlockPool.BYTE_BLOCK_SIZE, 64, Counter.NewCounter(false))
{
}
