interface, so extensions can access them.
*/
function isEmpty();
+ /**
+ * Returns all arguments of this frame
+ */
+ function getArguments();
+
+ /**
+ * Returns all numbered arguments of this frame
+ */
+ function getNumberedArguments();
+
+ /**
+ * Returns all named arguments of this frame
+ */
+ function getNamedArguments();
+
/**
* Get an argument to this frame by name
*/
}
}
+ function getArguments() {
+ return array();
+ }
+
+ function getNumberedArguments() {
+ return array();
+ }
+
+ function getNamedArguments() {
+ return array();
+ }
+
/**
* Returns true if there are no arguments in this frame
*/
}
}
+ function getArguments() {
+ return array();
+ }
+
+ function getNumberedArguments() {
+ return array();
+ }
+
+ function getNamedArguments() {
+ return array();
+ }
+
/**
* Returns true if there are no arguments in this frame
*/