StreamingBuffer /

Public Member Functions

• StreamingBuffer (size_t blockSizeBytes=65536)
• void
  pushFront (const void *data, size_t sizeBytes)

  pushes sizeBytes bytes at the front of the deque

• size_t
  popBack (void *output, size_t maxSize)

  pops up to maxSize bytes from the back of the deque. Returns the number of bytes popped, which may be 0.

• size_t
  getSize () const

  returns the number of bytes currently in the deque

• bool
  empty () const

  returns true if the deque is empty

• void
  clear ()

  clears all data in the deque but does not deallocate internal storage

• void
  shrinkToFit ()

  deallocates internal storage to precisely fit current size

• size_t
  copyTo (void *output, size_t maxSize) const

  Performs a non-destructive copy to output , up to maxSize bytes. Does not pop any data. Returns number of bytes written.