/**
* Implements the CFML Function isarray
*/
package railo.runtime.functions.decision;
import railo.runtime.PageContext;
import railo.runtime.ext.function.Function;
import railo.runtime.op.Decision;
import railo.runtime.type.Array;
public final class IsArray implements Function {
public static boolean call(PageContext pc , Object object) {
return Decision.isArray(object);
}
public static boolean call(PageContext pc , Object object, double dimension) {
if(dimension==-999) return Decision.isArray(object); // -999 == default value for named argument
if((object instanceof Array)) {
return ((Array)object).getDimension()==(int)dimension;
}
else if(dimension==1) {
return Decision.isArray(object);
}
return false;
}
}