Constructor Detail

• BucketAllocator.Bucket

  public BucketAllocator.Bucket(long offset)

Method Detail

• isUninstantiated

  public boolean isUninstantiated()

• sizeIndex

  public int sizeIndex()

• getItemAllocationSize

  public int getItemAllocationSize()

• hasFreeSpace

  public boolean hasFreeSpace()

• isCompletelyFree

  public boolean isCompletelyFree()

• freeCount

  public int freeCount()

• usedCount

  public int usedCount()

• getFreeBytes

  public int getFreeBytes()

• getUsedBytes

  public int getUsedBytes()

• getBaseOffset

  public long getBaseOffset()

• allocate

  public long allocate()

  Allocate a block in this bucket, return the offset representing the position in physical space

  Returns:

  the offset in the IOEngine

• addAllocation

  public void addAllocation(long offset)
                     throws BucketAllocatorException

  Throws:

  BucketAllocatorException