///Invoke Break callback.
public void Break(FlowNode context) {
if ( breakCall == null ) {
context.Warn("Called Break without anything to break out from.");
return;
}
breakCall();
}
///Invoke Return callback with provided return value
public void Return(object value, FlowNode context) {
if ( returnData.returnCall == null ) {
context.Fail("Called Return without anything to return out from.");
return;
}
if ( returnData.returnType != null ) {
var valueType = value != null ? value.GetType() : null;
if ( valueType == null || !valueType.RTIsAssignableTo(returnData.returnType) ) {
context.Fail(string.Format("Return Value is not of expected type '{0}'", returnData.returnType.FriendlyName()));
return;
}
}
if ( returnData.returnType == null && value != null ) {
context.Warn("Returning a value when no value is required.");
}
returnData.returnCall(value);
}
