simtools.data.buffer
Class ResizeableBuffer

java.lang.Object
  simtools.data.ValueProvider
      simtools.data.buffer.Buffer
          simtools.data.buffer.SimpleBuffer
              simtools.data.buffer.ResizeableBuffer

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

DelayedBuffer

public class ResizeableBuffer
extends SimpleBuffer

The ResizeableBuffer is a simple buffer that can resize itself when necessary (getting bigger or smaller), within a maximum memory usage limit.

Version:

1.0 2001

Author:

Nicolas Brodu

See Also:

Serialized Form

Nested Class Summary

class	ResizeableBuffer.ResizeableByteManipulator This class handles optimization for byte objects.
class	ResizeableBuffer.ResizeableDoubleManipulator This class handles optimization for double objects.
class	ResizeableBuffer.ResizeableFloatManipulator This class handles optimization for float objects.
class	ResizeableBuffer.ResizeableIntegerManipulator This class handles optimization for int objects.
class	ResizeableBuffer.ResizeableLongManipulator This class handles optimization for long objects.
class	ResizeableBuffer.ResizeableObjectManipulator This class handles optimization for Object objects.
class	ResizeableBuffer.ResizeableShortManipulator This class handles optimization for short objects.

Nested classes/interfaces inherited from class simtools.data.buffer.SimpleBuffer

SimpleBuffer.SimpleByteManipulator, SimpleBuffer.SimpleDoubleManipulator, SimpleBuffer.SimpleFloatManipulator, SimpleBuffer.SimpleIntegerManipulator, SimpleBuffer.SimpleLongManipulator, SimpleBuffer.SimpleObjectManipulator, SimpleBuffer.SimpleShortManipulator

Nested classes/interfaces inherited from class simtools.data.buffer.Buffer

Buffer.ByteManipulator, Buffer.DoubleManipulator, Buffer.FloatManipulator, Buffer.IntegerManipulator, Buffer.LongManipulator, Buffer.Manipulator, Buffer.ObjectManipulator, Buffer.ShortManipulator

Field Summary

protected int	maxSize
protected int	minSize

Fields inherited from class simtools.data.buffer.SimpleBuffer

valid

Fields inherited from class simtools.data.buffer.Buffer

byteManipulator, doubleManipulator, endIndex, floatManipulator, intManipulator, longManipulator, objectManipulator, provider, shortManipulator, startIndex

Fields inherited from class simtools.data.ValueProvider

ByteProvider, DoubleProvider, FloatProvider, IntegerProvider, kind, LongProvider, ObjectProvider, ShortProvider

Constructor Summary

ResizeableBuffer()

ResizeableBuffer(int sizeMax)

ResizeableBuffer(int type, int sizeMax)

ResizeableBuffer(int type, ValueProvider vp)

ResizeableBuffer(int type, ValueProvider prov, int sizeMax)

ResizeableBuffer(int type, ValueProvider prov, int sizeMin, int sizeMax)

ResizeableBuffer(ValueProvider prov)

ResizeableBuffer(ValueProvider prov, int sizeMax)

Method Summary

protected Buffer.Manipulator

createManipulator(int kind) Manipulator factory Subclasses shall implement it to return their specialized versions of Manipulators.

Methods inherited from class simtools.data.buffer.SimpleBuffer

clone, initialize

Methods inherited from class simtools.data.buffer.Buffer

clear, getByteValue, getDoubleValue, getEndIndex, getFloatValue, getIntegerValue, getKind, getLongValue, getProvider, getShortValue, getStartIndex, getValue, setByteValue, setDoubleValue, setFloatValue, setIntegerValue, setLongValue, setProvider, setShortValue, setSlice, setValue

Methods inherited from class simtools.data.ValueProvider

getObjectValue, valueClass

Methods inherited from class java.lang.Object

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

Field Detail

minSize

protected int minSize

maxSize

protected int maxSize

Constructor Detail

ResizeableBuffer

public ResizeableBuffer()

ResizeableBuffer

public ResizeableBuffer(int sizeMax)

ResizeableBuffer

public ResizeableBuffer(int type,
                        int sizeMax)

ResizeableBuffer

public ResizeableBuffer(ValueProvider prov)

ResizeableBuffer

public ResizeableBuffer(ValueProvider prov,
                        int sizeMax)

ResizeableBuffer

public ResizeableBuffer(int type,
                        ValueProvider vp)

ResizeableBuffer

public ResizeableBuffer(int type,
                        ValueProvider prov,
                        int sizeMax)

ResizeableBuffer

public ResizeableBuffer(int type,
                        ValueProvider prov,
                        int sizeMin,
                        int sizeMax)

Method Detail

createManipulator

protected Buffer.Manipulator createManipulator(int kind)

Description copied from class: Buffer

Manipulator factory Subclasses shall implement it to return their specialized versions of Manipulators.

Overrides:

createManipulator in class SimpleBuffer

Returns:

Manipulator a Manipulator which must be a subclass of the corresponding TypeManipulator.