Parallel Colt 0.7.2

cern.colt.buffer.tint
Class IntBuffer2D

java.lang.Object
  extended by cern.colt.PersistentObject
      extended by cern.colt.buffer.tint.IntBuffer2D
All Implemented Interfaces:
IntBuffer2DConsumer, Serializable, Cloneable

public class IntBuffer2D
extends PersistentObject
implements IntBuffer2DConsumer

Fixed sized (non resizable) streaming buffer connected to a target IntBuffer2DConsumer to which data is automatically flushed upon buffer overflow.

Version:
1.0, 09/24/99
Author:
wolfgang.hoschek@cern.ch
See Also:
Serialized Form

Field Summary
 
Fields inherited from class cern.colt.PersistentObject
serialVersionUID
 
Constructor Summary
IntBuffer2D(IntBuffer2DConsumer target, int capacity)
          Constructs and returns a new buffer with the given target.
 
Method Summary
 void add(int x, int y)
          Adds the specified point (x,y) to the receiver.
 void addAllOf(IntArrayList x, IntArrayList y)
          Adds all specified points (x,y) to the receiver.
 void clear()
          Sets the receiver's size to zero.
 void flush()
          Adds all internally buffered points to the receiver's target, then resets the current buffer size to zero.
 
Methods inherited from class cern.colt.PersistentObject
clone
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

IntBuffer2D

public IntBuffer2D(IntBuffer2DConsumer target,
                   int capacity)
Constructs and returns a new buffer with the given target.

Parameters:
target - the target to flush to.
capacity - the number of points the buffer shall be capable of holding before overflowing and flushing to the target.
Method Detail

add

public void add(int x,
                int y)
Adds the specified point (x,y) to the receiver.

Parameters:
x - the x-coordinate of the point to add.
y - the y-coordinate of the point to add.

addAllOf

public void addAllOf(IntArrayList x,
                     IntArrayList y)
Adds all specified points (x,y) to the receiver.

Specified by:
addAllOf in interface IntBuffer2DConsumer
Parameters:
x - the x-coordinates of the points to add.
y - the y-coordinates of the points to add.

clear

public void clear()
Sets the receiver's size to zero. In other words, forgets about any internally buffered elements.


flush

public void flush()
Adds all internally buffered points to the receiver's target, then resets the current buffer size to zero.


Parallel Colt 0.7.2

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