cern.colt.buffer
Class IntBuffer2D
java.lang.Object
|
+--cern.colt.PersistentObject
|
+--cern.colt.buffer.IntBuffer2D
- All Implemented Interfaces:
- Cloneable, IntBuffer2DConsumer, Serializable
- 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
- See Also:
- Serialized Form
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. |
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.
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.
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