EngineCallBacksDefault.queryInterrupt - default implementation of queryInterrupt
|
Calling Sequence
|
|
boolean queryInterrupt( Object data ) throws MapleException
|
|
Parameters
|
|
data
|
-
|
arbitrary data that was passed to the Engine constructor
|
|
|
|
|
Description
|
|
•
|
This default implementation always returns false, thus the Maple engine will never be interrupted.
|
|
|
Examples
|
|
import com.maplesoft.openmaple.*;
|
import com.maplesoft.externalcall.MapleException;
|
class Example
|
{
|
public static void main( String notused[] ) throws MapleException
|
{
|
String mapleArgs[];
|
Engine engine;
|
Algebraic a;
|
mapleArgs = new String[1];
|
mapleArgs[0] = "java";
|
engine = new Engine( mapleArgs, new EngineCallBacksDefault(),
|
null, null );
|
while ( true )
|
{
|
a = engine.evaluate( "Array( 1..10^5 ):" );
|
a.dispose();
|
}
|
}
|
}
|
|
|
This example code will never interrupt the Maple engine because the queryInterrupt CallBack always returns false.
|
|
Download Help Document
Was this information helpful?