com.partnersoft.data
Class ObjectBuffer

java.lang.Object
  com.partnersoft.data.DataBuffer
      com.partnersoft.data.ObjectBuffer

All Implemented Interfaces:

java.io.Serializable

public class ObjectBuffer
extends DataBuffer

A fast object array buffer with public access to contents. Intended for fast and unsafe operations.

Author:

Paul Reavis Copyright 2001 Partner Software, Inc.

See Also:

Serialized Form

Field Summary

java.lang.Object[]

array

Fields inherited from class com.partnersoft.data.DataBuffer

arrayObject, capacity, end, growthCap, growthMin, start

Constructor Summary

ObjectBuffer()
Creates an empty object buffer.

ObjectBuffer(int size)
Creates a object buffer of the given size.

Method Summary

void	add(java.lang.Object value)
void	newArray(int size) Allocates a new, empty array of the given size and assign it to the arrayObject property.

Methods inherited from class com.partnersoft.data.DataBuffer

append, clear, clone, copy, copyTo, getSize, insert, isEmpty, makeRoomFor, makeRoomFor, pack, remove, setToMatch, subsection, tidy, toString

Methods inherited from class java.lang.Object

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

Field Detail

array

public java.lang.Object[] array

Constructor Detail

ObjectBuffer

public ObjectBuffer()

Creates an empty object buffer. buffer is left null!

ObjectBuffer

public ObjectBuffer(int size)

Creates a object buffer of the given size.

Method Detail

add

public void add(java.lang.Object value)

newArray

public void newArray(int size)

Description copied from class: DataBuffer

Allocates a new, empty array of the given size and assign it to the arrayObject property. It is assumed that subclasses will also set it to a variable of the correct class (e.g. char[]) for ease of access as well. Copying of existing contents is managed by this superclass.

Specified by:

newArray in class DataBuffer