PdfEvent
Contents
[
Hide
]Inheritance: java.lang.Object
public abstract class PdfEvent<T>
Class representing events
Constructors
Constructor | Description |
---|---|
PdfEvent() |
Methods
Method | Description |
---|---|
assign(T delegate) | Add only the current delegate, clearing other. |
add(T delegate) | Add one more delegate. |
remove(T delegate) | Delete delegate from list |
clear() | Clear delegate list |
isEmpty() | Returns true if the list of handlers is empty |
PdfEvent()
public PdfEvent()
assign(T delegate)
public final void assign(T delegate)
Add only the current delegate, clearing other.
Parameters:
Parameter | Type | Description |
---|---|---|
delegate | T | Handlers object |
add(T delegate)
public final void add(T delegate)
Add one more delegate.
Parameters:
Parameter | Type | Description |
---|---|---|
delegate | T | Handlers object |
remove(T delegate)
public final void remove(T delegate)
Delete delegate from list
Parameters:
Parameter | Type | Description |
---|---|---|
delegate | T | Handlers object |
clear()
public final void clear()
Clear delegate list
isEmpty()
public boolean isEmpty()
Returns true if the list of handlers is empty
Returns: boolean - boolean value