simtools.data.buffer
Class DelayedBuffer.DelayedObjectManipulator

java.lang.Object
  simtools.data.buffer.Buffer.ObjectManipulator
      simtools.data.buffer.SimpleBuffer.SimpleObjectManipulator
          simtools.data.buffer.ResizeableBuffer.ResizeableObjectManipulator
              simtools.data.buffer.DelayedBuffer.DelayedObjectManipulator

All Implemented Interfaces:

java.lang.Cloneable, Buffer.Manipulator

Enclosing class:

DelayedBuffer

public class DelayedBuffer.DelayedObjectManipulator
extends ResizeableBuffer.ResizeableObjectManipulator

This class handles optimization for Object objects.

Field Summary

Fields inherited from class simtools.data.buffer.SimpleBuffer.SimpleObjectManipulator

buffer

Constructor Summary

DelayedBuffer.DelayedObjectManipulator()

Method Summary

void	setSlice(long min, long max) Use this function to optimize the buffer on the given index range
boolean	setValue(long index, java.lang.Object value) Unlike parent's, this buffer deletes old elements and give priority to the newly set elements.

Methods inherited from class simtools.data.buffer.ResizeableBuffer.ResizeableObjectManipulator

getValue

Methods inherited from class simtools.data.buffer.SimpleBuffer.SimpleObjectManipulator

clone

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DelayedBuffer.DelayedObjectManipulator

public DelayedBuffer.DelayedObjectManipulator()

Method Detail

setValue

public boolean setValue(long index,
                        java.lang.Object value)
                 throws DataException

Unlike parent's, this buffer deletes old elements and give priority to the newly set elements. If buffer hasn't reached max size yet, let it grow by using parent's func.Also remember that setSlice sets a max size. If buffer has reached max size, paren'ts behaviour is to ignore the new value. We don't.

Overrides:

setValue in class ResizeableBuffer.ResizeableObjectManipulator

Throws:

DataException

setSlice

public void setSlice(long min,
                     long max)

Use this function to optimize the buffer on the given index range

Overrides:

setSlice in class ResizeableBuffer.ResizeableObjectManipulator