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public interface ClassCommand
The ClassCommand interface is the template for all commands
implemented in Java working on Hecl ObjectThing.
| Method Summary | |
|---|---|
Thing |
method(Interp interp,
ClassCommandInfo context,
Thing[] argv)
The method method takes an interpreter, a class
information and an array of Things, performs some calculations, and
returns a Thing which may be null. |
| Method Detail |
|---|
Thing method(Interp interp,
ClassCommandInfo context,
Thing[] argv)
throws HeclException
method method takes an interpreter, a class
information and an array of Things, performs some calculations, and
returns a Thing which may be null. The
interpreter calls this method when it detects an
ObjectThing as first argument of a command on the script
level and detects a command handler for the class of the value of the
ObjectThing.
interp - an Interp valuecontext - A reference to the ClassInfo> describing
further details of th emethod.argv - A Thing[] array holding the parameters for the
method. The 0th element is the object, the 1st element is the method.
HeclException - if an error occurs
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