cern.colt.buffer
Class ObjectBuffer
java.lang.Object
|
+--cern.colt.PersistentObject
|
+--cern.colt.buffer.ObjectBuffer
- All Implemented Interfaces:
- Cloneable, ObjectBufferConsumer, Serializable
- public class ObjectBuffer
- extends PersistentObject
- implements ObjectBufferConsumer
Fixed sized (non resizable) streaming buffer connected to a target ObjectBufferConsumer to which data is automatically flushed upon buffer overflow.
- Version:
- 1.0, 09/24/99
- See Also:
- Serialized Form
Method Summary |
void |
add(Object element)
Adds the specified element to the receiver. |
void |
addAllOf(ObjectArrayList list)
Adds all elements of the specified list to the receiver. |
void |
clear()
Sets the receiver's size to zero. |
void |
flush()
Adds all internally buffered elements to the receiver's target, then resets the current buffer size to zero. |
ObjectBuffer
public ObjectBuffer(ObjectBufferConsumer 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(Object element)
- Adds the specified element to the receiver.
- Parameters:
element
- the element to add.
addAllOf
public void addAllOf(ObjectArrayList list)
- Adds all elements of the specified list to the receiver.
- Specified by:
addAllOf
in interface ObjectBufferConsumer
- Parameters:
list
- the list of which all elements shall be added.
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 elements to the receiver's target, then resets the current buffer size to zero.
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