
ExpressionToToken |
ptolemy.actor.lib.conversions.ExpressionToToken |
This actor reads a string expression from the input port and outputs
the token resulting from the evaluation. The type of the output port
defaults to general, meaning that the only output will be a pure
event. In order to usefully use this class, the type of the output
port must be set to the type of the expression that is expected.
Author(s): Steve Neuendorffer
Version:$Id: ExpressionToToken.java,v 1.27 2005/10/28 20:15:37 cxh Exp $
Pt.Proposed Rating:Yellow (neuendor)
Pt.Accepted Rating:Red (liuj)